Security update for the Linux Kernel SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2024:1643-1 Final 1 1 2024-05-14T13:38:57Z current 2024-05-14T13:38:57Z 2024-05-14T13:38:57Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for the Linux Kernel The SUSE Linux Enterprise 12 SP5 Azure kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2019-25160: Fixed out-of-bounds memory accesses in netlabel (bsc#1220394). - CVE-2020-36312: Fixed an issue in virt/kvm/kvm_main.c that had a kvm_io_bus_unregister_dev memory leak upon a kmalloc failure (bsc#1184509). - CVE-2021-23134: Fixed a use-after-free issue in nfc sockets (bsc#1186060). - CVE-2021-46904: Fixed NULL pointer dereference during tty device unregistration (bsc#1220416). - CVE-2021-46905: Fixed NULL pointer dereference on disconnect regression (bsc#1220418). - CVE-2021-46909: Fixed a PCI interrupt mapping in ARM footbridge (bsc#1220442). - CVE-2021-46938: Fixed a double free of blk_mq_tag_set in dev remove after table load fails in dm rq (bsc#1220554). - CVE-2021-46939: Fixed a denial of service in trace_clock_global() in tracing (bsc#1220580). - CVE-2021-46941: Fixed core softreset when switch mode in usb dwc3 (bsc#1220628). - CVE-2021-46950: Fixed a data corruption bug in raid1 arrays using bitmaps in md/raid1 (bsc#1220662). - CVE-2021-46955: Fixed an out-of-bounds read with openvswitch, when fragmenting IPv4 packets (bsc#1220513). - CVE-2021-46958: Fixed a race between transaction aborts and fsyncs leading to use-after-free in btrfs (bsc#1220521). - CVE-2021-46960: Fixed a warning on smb2_get_enc_key in cifs (bsc#1220528). - CVE-2021-46963: Fixed crash in qla2xxx_mqueuecommand() (bsc#1220536). - CVE-2021-46964: Fixed unreserved extra IRQ vectors in qla2xxx (bsc#1220538). - CVE-2021-46966: Fixed potential use-after-free issue in cm_write() (bsc#1220572). - CVE-2021-46981: Fixed a NULL pointer in flush_workqueue in nbd (bsc#1220611). - CVE-2021-46988: Fixed release page in error path to avoid BUG_ON (bsc#1220706). - CVE-2021-46990: Fixed a denial of service when toggling entry flush barrier in powerpc/64s (bsc#1220743). - CVE-2021-46998: Fixed an use after free bug in enic_hard_start_xmit in ethernet/enic (bsc#1220625). - CVE-2021-47006: Fixed wrong check in overflow_handler hook in ARM 9064/1 hw_breakpoint (bsc#1220751). - CVE-2021-47015: Fixed a RX consumer index logic in the error path in bnxt_rx_pkt() in bnxt_en (bsc#1220794). - CVE-2021-47024: Fixed possible memory leak in vsock/virtio when closing socket (bsc#1220637). - CVE-2021-47034: Fixed a kernel memory fault for pte update on radix in powerpc/64s (bsc#1220687). - CVE-2021-47045: Fixed a null pointer dereference in lpfc_prep_els_iocb() in scsi lpfc (bsc#1220640). - CVE-2021-47049: Fixed an after free in __vmbus_open() in hv vmbus (bsc#1220692). - CVE-2021-47055: Fixed missing permissions for locking and badblock ioctls in mtd (bsc#1220768). - CVE-2021-47056: Fixed a user-memory-access error on vf2pf_lock in crypto (bsc#1220769). - CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed (bsc#1220742). - CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure _after_ sync'ing SRCU (bsc#1220745). - CVE-2021-47063: Fixed a potential use-after-free during bridge detach in drm bridge/panel (bsc#1220777). - CVE-2021-47068: Fixed a use-after-free issue in llcp_sock_bind/connect (bsc#1220739). - CVE-2021-47070: Fixed memory leak in error handling paths in uio_hv_generic (bsc#1220829). - CVE-2021-47071: Fixed a memory leak in error handling paths in hv_uio_cleanup() in uio_hv_generic (bsc#1220846). - CVE-2021-47073: Fixed oops on rmmod dell_smbios init_dell_smbios_wmi() (bsc#1220850). - CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985). - CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987). - CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960). - CVE-2021-47110: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221532). - CVE-2021-47112: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221541). - CVE-2021-47113: Abort btrfs rename_exchange if we fail to insert the second ref (bsc#1221543). - CVE-2021-47114: Fixed a data corruption by fallocate in ocfs2 (bsc#1221548). - CVE-2021-47117: Fixed a crash in ext4_es_cache_extent as ext4_split_extent_at failed in ext4 (bsc#1221575). - CVE-2021-47118: Fixed an use-after-free in init task's struct pid in pid (bsc#1221605). - CVE-2021-47119: Fixed a memory leak in ext4_fill_super in ext4 (bsc#1221608). - CVE-2021-47131: Fixed a use-after-free after the TLS device goes down and up (bsc#1221545). - CVE-2021-47138: Fixed an out-of-bound memory access during clearing filters in cxgb4 (bsc#1221934). - CVE-2021-47141: Fixed a null pointer dereference on priv->msix_vectors when driver is unloaded in gve (bsc#1221949). - CVE-2021-47142: Fixed an use-after-free on ttm->sg in drm/amdgpu (bsc#1221952). - CVE-2021-47143: Fixed possible corruption in net/smc after failed device_add() (bsc#1221988). - CVE-2021-47149: Fixed a potential null pointer deref in fmvj18x_get_hwinfo() (bsc#1221972). - CVE-2021-47150: Fixed the potential memory leak in fec_enet_init() (bsc#1221973). - CVE-2021-47153: Fixed wrongly generated interrupt on bus reset in i2c/i801 (bsc#1221969). - CVE-2021-47161: Fixed a resource leak in an error handling path in the error handling path of the probe function in spi spi-fsl-dspi (bsc#1221966). - CVE-2021-47162: Fixed a possible memory leak in tipc_buf_append (bsc#1221977). - CVE-2021-47165: Fixed shutdown crash when component not probed in drm/meson (bsc#1221965). - CVE-2021-47166: Fixed a data corruption of pg_bytes_written in nfs_do_recoalesce() in nfs (bsc#1221998). - CVE-2021-47167: Fixed an oopsable condition in __nfs_pageio_add_request() in nfs (bsc#1221991). - CVE-2021-47168: Fixed an incorrect limit in filelayout_decode_layout() in nfs (bsc#1222002). - CVE-2021-47169: Fixed a NULL pointer dereference in rp2_probe in serial rp2 (bsc#1222000). - CVE-2021-47171: Fixed a memory leak in smsc75xx_bind in net usb (bsc#1221994). - CVE-2021-47173: Fixed a memory leak in uss720_probe in misc/uss720 (bsc#1221993). - CVE-2021-47177: Fixed a sysfs leak in alloc_iommu() in iommu/vt-d (bsc#1221997). - CVE-2021-47179: Fixed a NULL pointer dereference in pnfs_mark_matching_lsegs_return() in nfsv4 (bsc#1222001). - CVE-2021-47180: Fixed a memory leak in nci_allocate_device nfcmrvl_disconnect in nfc nci (bsc#1221999). - CVE-2021-47181: Fixed a null pointer dereference caused by calling platform_get_resource() (bsc#1222660). - CVE-2021-47182: Fixed scsi_mode_sense() buffer length handling (bsc#1222662). - CVE-2021-47183: Fixed a null pointer dereference during link down processing in scsi lpfc (bsc#1192145, bsc#1222664). - CVE-2021-47184: Fixed NULL pointer dereference on VSI filter sync (bsc#1222666). - CVE-2021-47185: Fixed a softlockup issue in flush_to_ldisc in tty tty_buffer (bsc#1222669). - CVE-2021-47189: Fixed denial of service due to memory ordering issues between normal and ordered work functions in btrfs (bsc#1222706). - CVE-2021-47202: Fixed NULL pointer dereferences in of_thermal_ functions in thermal (bsc#1222878) - CVE-2021-47205: Unregistered clocks/resets when unbinding in sunxi-ng (bsc#1222888). - CVE-2021-47207: Fixed a null pointer dereference on pointer block in gus (bsc#1222790). - CVE-2021-47211: Fixed a null pointer dereference on pointer cs_desc in usb-audio (bsc#1222869). - CVE-2022-0487: Fixed an use-after-free vulnerability in rtsx_usb_ms_drv_remove() in drivers/memstick/host/rtsx_usb_ms.c (bsc#1194516). - CVE-2022-48619: Fixed a denial-of-service issue in drivers/input/input.c (bsc#1218220). - CVE-2022-48626: Fixed a potential use-after-free on remove path moxart (bsc#1220366). - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223513). - CVE-2022-48672: Fixed off-by-one error in unflatten_dt_nodes() (bsc#1223931). - CVE-2022-48701: Fixed an out-of-bounds bug in __snd_usb_parse_audio_interface() (bsc#1223921). - CVE-2022-48702: Fixed out of bounds access in snd_emu10k1_pcm_channel_alloc() (bsc#1223923). - CVE-2023-0160: Fixed deadlock flaw in BPF that could allow a local user to potentially crash the system (bsc#1209657). - CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456). - CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514). - CVE-2023-4881: Fixed a out-of-bounds write flaw in the netfilter subsystem that could lead to potential information disclosure or a denial of service (bsc#1215221). - CVE-2023-52454: Fixed a kernel panic when host sends an invalid H2C PDU length (bsc#1220320). - CVE-2023-52469: Fixed a use-after-free in kv_parse_power_table (bsc#1220411). - CVE-2023-52470: Fixed null-ptr-deref in radeon_crtc_init() (bsc#1220413). - CVE-2023-52474: Fixed a vulnerability with non-PAGE_SIZE-end multi-iovec user SDMA requests (bsc#1220445). - CVE-2023-52476: Fixed possible unhandled page fault via perf sampling NMI during vsyscall (bsc#1220703). - CVE-2023-52477: Fixed USB Hub accesses to uninitialized BOS descriptors (bsc#1220790). - CVE-2023-52486: Fixed possible use-after-free in drm (bsc#1221277). - CVE-2023-52488: Fixed serial/sc16is7xx convert from _raw_ to _noinc_ regmap functions for FIFO (bsc#1221162). - CVE-2023-52509: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1220836). - CVE-2023-52515: Fixed possible use-after-free in RDMA/srp (bsc#1221048). - CVE-2023-52524: Fixed possible corruption in nfc/llcp (bsc#1220927). - CVE-2023-52528: Fixed uninit-value access in __smsc75xx_read_reg() (bsc#1220843). - CVE-2023-52575: Fixed SBPB enablement for spec_rstack_overflow=off (bsc#1220871). - CVE-2023-52583: Fixed deadlock or deadcode of misusing dget() inside ceph (bsc#1221058). - CVE-2023-52587: Fixed mcast list locking in IB/ipoib (bsc#1221082). - CVE-2023-52590: Fixed a possible ocfs2 filesystem corruption via directory renaming (bsc#1221088). - CVE-2023-52591: Fixed a possible reiserfs filesystem corruption via directory renaming (bsc#1221044). - CVE-2023-52595: Fixed possible deadlock in wifi/rt2x00 (bsc#1221046). - CVE-2023-52598: Fixed wrong setting of fpc register in s390/ptrace (bsc#1221060). - CVE-2023-52607: Fixed a null-pointer-dereference in pgtable_cache_add kasprintf() (bsc#1221061). - CVE-2023-52614: Fixed PM/devfreq buffer overflow in trans_stat_show (bsc#1221617). - CVE-2023-52620: Fixed netfilter/nf_tables to disallow timeout for anonymous sets never used from userspace (bsc#1221825). - CVE-2023-52628: Fixed 4-byte stack OOB write in nftables (bsc#1222117). - CVE-2023-52635: Fixed PM/devfreq to synchronize devfreq_monitor_[start/stop] (bsc#1222294). - CVE-2023-52639: Fixed race during shadow creation in KVM/s390/vsie Fixed (bsc#1222300). - CVE-2023-52644: Stop/wake correct queue in DMA Tx path when QoS is disabled in b43 (bsc#1222961). - CVE-2023-52650: Added missing check for of_find_device_by_node() (bsc#1223770) - CVE-2023-52652: Fixed NTB for possible name leak in ntb_register_device() (bsc#1223686). - CVE-2023-6270: Fixed a use-after-free issue in aoecmd_cfg_pkts (bsc#1218562). - CVE-2023-6356: Fixed a NULL pointer dereference in nvmet_tcp_build_pdu_iovec (bsc#1217987). - CVE-2023-6535: Fixed a NULL pointer dereference in nvmet_tcp_execute_request (bsc#1217988). - CVE-2023-6536: Fixed a NULL pointer dereference in __nvmet_req_complete (bsc#1217989). - CVE-2023-7042: Fixed a null-pointer-dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() (bsc#1218336). - CVE-2023-7192: Fixed a memory leak problem in ctnetlink_create_conntrack in net/netfilter/nf_conntrack_netlink.c (bsc#1218479). - CVE-2024-0639: Fixed a denial-of-service vulnerability due to a deadlock found in sctp_auto_asconf_init in net/sctp/socket.c (bsc#1218917). - CVE-2024-2201: Fixed information leak in x86/BHI (bsc#1217339). - CVE-2024-22099: Fixed a null-pointer-dereference in rfcomm_check_security (bsc#1219170). - CVE-2024-23307: Fixed Integer Overflow or Wraparound vulnerability in x86 and ARM md, raid, raid5 modules (bsc#1219169). - CVE-2024-23848: Fixed media/cec for possible use-after-free in cec_queue_msg_fh (bsc#1219104). - CVE-2024-24855: Fixed race condition in lpfc_unregister_fcf_rescan() that could lead to a kernel panic or denial of service issue (bsc#1219618). - CVE-2024-24861: Fixed race condition in xc4000_get_frequency() that could lead to malfunction or denial of service issue (bsc#1219623). - CVE-2024-26614: Fixed the initialization of accept_queue's spinlocks (bsc#1221293). - CVE-2024-26642: Fixed the set of anonymous timeout flag in netfilter nf_tables (bsc#1221830). - CVE-2024-26671: Fixed blk-mq IO hang from sbitmap wakeup race (bsc#1222357). - CVE-2024-26675: Fixed ppp_async to limit MRU to 64K (bsc#1222379). - CVE-2024-26689: Fixed a use-after-free in encode_cap_msg() (bsc#1222503). - CVE-2024-26704: fixed double-free of blocks due to wrong extents moved_len in ext4 (bsc#1222422). - CVE-2024-26733: Fixed an overflow in arp_req_get() in arp (bsc#1222585). - CVE-2024-26743: Fixed memory leak in qedr_create_user_qp error flow in rdma/qedr (bsc#1222677) - CVE-2024-26744: Fixed null pointer dereference in srpt_service_guid parameter in rdma/srpt (bsc#1222449) - CVE-2024-26747: Fixed a NULL pointer issue with USB parent module's reference (bsc#1222609). - CVE-2024-26754: Fixed ab use-after-free and null-ptr-deref in gtp_genl_dump_pdp() in gtp (bsc#1222632). - CVE-2024-26763: Fixed user corruption via by writing data with O_DIRECT on device in dm-crypt (bsc#1222720). - CVE-2024-26771: Fixed a null pointer dereference on edma_probe in dmaengine ti edma (bsc#1222610) - CVE-2024-26772: Fixed ext4 to avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() (bsc#1222613). - CVE-2024-26773: Fixed ext4 block allocation from corrupted group in ext4_mb_try_best_found() (bsc#1222618). - CVE-2024-26777: Error out if pixclock equals zero in fbdev/sis (bsc#1222765) - CVE-2024-26778: Error out if pixclock equals zero in fbdev/savage (bsc#1222770) - CVE-2024-26779: Fixed a race condition on enabling fast-xmit in mac80211 (bsc#1222772). - CVE-2024-26791: Properly validated device names in btrfs dev-replace (bsc#1222793) - CVE-2024-26793: fixed use-after-free and null-ptr-deref in gtp_newlink() (bsc#1222428). - CVE-2024-26805: Fixed a kernel-infoleak-after-free in __skb_datagram_iter in netlink (bsc#1222630). - CVE-2024-26816: Fixed relocations in .notes section when building with CONFIG_XEN_PV=y by ignoring them (bsc#1222624). - CVE-2024-26817: Fixed amdkfd to use calloc instead of kzalloc to avoid integer overflow (bsc#1222812). - CVE-2024-26839: Fixed a memory leak in init_credit_return() (bsc#1222975) - CVE-2024-26840: Fixed a memory leak in cachefiles_add_cache() (bsc#1222976). - CVE-2024-26852: Fixed net/ipv6 to avoid possible UAF in ip6_route_mpath_notify() (bsc#1223057). - CVE-2024-26855: Fixed net/ice potential NULL pointer dereference in ice_bridge_setlink() (bsc#1223051). - CVE-2024-26857: Fixed geneve to make sure to pull inner header in geneve_rx() (bsc#1223058). - CVE-2024-26859: Prevent access to a freed page in page_pool in bnx2x (bsc#1223049). - CVE-2024-26876: Fixed crash on irq during probe, related to adv7511_probe() (bsc#1223119). - CVE-2024-26878: Fixed quota for potential NULL pointer dereference (bsc#1223060). - CVE-2024-26883: Fixed bpf stackmap overflow check on 32-bit arches (bsc#1223035). - CVE-2024-26884: Fixed bpf hashtab overflow check on 32-bit arches (bsc#1223189). - CVE-2024-26901: Fixed do_sys_name_to_handle() to use kzalloc() to prevent kernel-infoleak (bsc#1223198). - CVE-2024-26907: Fixed a fortify source warning while accessing Eth segment in mlx5 (bsc#1223203). - CVE-2024-26922: Validated the parameters of bo mapping operations more clearly (bsc#1223315). - CVE-2024-26948: Fixed drm/amd/display by adding dc_state NULL check in dc_state_release (bsc#1223664). - CVE-2024-26993: Fixed fs/sysfs reference leak in sysfs_break_active_protection() (bsc#1223693). - CVE-2024-27008: Fixed out of bounds access in nv04 (CVE-2024-27008 bsc#1223802). - CVE-2024-27013: Fixed tun limit printing rate when illegal packet received by tun device (bsc#1223745). - CVE-2024-27014: Fixed net/mlx5e to prevent deadlock while disabling aRFS (bsc#1223735). - CVE-2024-27043: Fixed a use-after-free in edia/dvbdev in different places (bsc#1223824). - CVE-2024-27046: Fixed nfp/flower handling acti_netdevs allocation failure (bsc#1223827). - CVE-2024-27072: Removed useless locks in usbtv_video_free() (bsc#1223837). - CVE-2024-27073: Fixed a memory leak in budget_av_attach() (bsc#1223843). - CVE-2024-27074: Fixed a memory leak in go7007_load_encoder() (bsc#1223844). - CVE-2024-27075: Avoided stack overflow warnings with clang (bsc#1223842). - CVE-2024-27078: Fixed a memory leak in tpg_alloc() (bsc#1223781). The following non-security bugs were fixed: - Input: adxl34x - do not hardcode interrupt trigger type (git-fixes). - Input: drv260x - sleep between polling GO bit (git-fixes). - Input: ipaq-micro-keys - add error handling for devm_kmemdup. - Input: xpad - add PXN V900 support. - USB: core: Fix deadlock in usb_deauthorize_interface(). - USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command (git-fixes). - atl1c: fix error return code in atl1c_probe() (git-fixes). - atl1e: fix error return code in atl1e_probe() (git-fixes). - bluetooth: btqca: Fixed a coding style error (git-fixes). - bluetooth: btqca: Introduce HCI_EV_VENDOR and use it (git-fixes). - bluetooth: btqcomsmd: Fix command timeout after setting BD address (git-fixes). - bluetooth: hci_intel: Add check for platform_driver_register (git-fixes). - bnx2x: Fix enabling network interfaces without VFs (git-fixes). - bnx2x: Fix missing error code in bnx2x_iov_init_one() (git-fixes). - bpf, sockmap: Fix preempt_rt splat when using raw_spin_lock_t (git-fixes). - drivers: usb: host: Fix deadlock in oxu_bus_suspend() (git-fixes). - ethernet: myri10ge: Fix missing error code in myri10ge_probe() (git-fixes). - ethernet: ucc_geth: fix definition and size of ucc_geth_tx_global_pram (git-fixes). - fuse: do not unhash root (bsc#1223954). - iommu/amd: Increase interrupt remapping table limit to 512 entries (git-fixes). - iommu/amd: Mark interrupt as managed (git-fixes). - iommu/amd: Set DTE[IntTabLen] to represent 512 IRTEs (git-fixes). - iommu/amd: Silence warnings under memory pressure (git-fixes). - iommu: Check if group is NULL before remove device (git-fixes). - kabi fix for pNFS: Fix the pnfs block driver's calculation of layoutget size (git-fixes). - kabi: PCI: Add locking to RMW PCI Express Capability Register accessors (kabi). - lan78xx: Add missing return code checks (git-fixes). - lan78xx: Add support to dump lan78xx registers (git-fixes). - lan78xx: Do not access skb_queue_head list pointers directly (git-fixes). - lan78xx: Fix exception on link speed change (git-fixes). - lan78xx: Fix partial packet errors on suspend/resume (git-fixes). - lan78xx: Fix race conditions in suspend/resume handling (git-fixes). - lan78xx: Fix white space and style issues (git-fixes). - lan78xx: Modify error messages (git-fixes). - lan78xx: enable auto speed configuration for LAN7850 if no EEPROM is detected (git-fixes). - livepatch: Fix missing newline character in klp_resolve_symbols() (bsc#1223539). - net/mlx5: Properly convey driver version to firmware (git-fixes). - net/qla3xxx: fix schedule while atomic in ql_sem_spinlock (git-fixes). - net/tls: Remove the context from the list in tls_device_down (bsc#1221545). - net: Fix features skip in for_each_netdev_feature() (git-fixes). - net: allwinner: Fix some resources leak in the error handling path of the probe and in the remove function (git-fixes). - net: atheros: switch from 'pci_' to 'dma_' API (git-fixes). - net: lan78xx: Allow for VLAN headers in timeout calcs (git-fixes). - net: lan78xx: Make declaration style consistent (git-fixes). - net: lan78xx: Merge memcpy + lexx_to_cpus to get_unaligned_lexx (git-fixes). - net: lan78xx: fix runtime PM count underflow on link stop (git-fixes). - net: lan78xx: remove set but not used variable 'event' (git-fixes). - net: macb: ensure the device is available before accessing GEMGXL control registers (git-fixes). - net: stmmac: free tx skb buffer in stmmac_resume() (git-fixes). - net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() (git-fixes). - net: usb: lan78xx: Remove lots of set but unused 'ret' variables (git-fixes). - net:usb: Use ARRAY_SIZE instead of calculating the array size (git-fixes). - nfs: add atomic_open for NFSv3 to handle O_TRUNC correctly (bsc#1219847). - nfs: avoid spurious warning of lost lock that is being unlocked (bsc#1221791). - nfs: commit errors should be fatal (git-fixes). - nfs: fix O_DIRECT commit verifier handling (git-fixes). - nfs: fix O_DIRECT locking issues (git-fixes). - nfs: fix a request reference leak in nfs_direct_write_clear_reqs() (git-fixes). - nfs: fix an off by one in root_nfs_cat() (git-fixes). - nfs: fix direct WRITE throughput regression (git-fixes). - nfs: fix error handling for O_DIRECT write scheduling (git-fixes). - nfs: more O_DIRECT accounting fixes for error paths (git-fixes). - nfs: only issue commit in DIO codepath if we have uncommitted data (git-fixes). - nfsd: Fix error cleanup path in nfsd_rename() (git-fixes). - nfsd: Reset cb_seq_status after NFS4ERR_DELAY (git-fixes). - nfsd: Retransmit callbacks after client reconnects (git-fixes). - nfsd: lock_rename() needs both directories to live on the same fs (git-fixes). - nfsv4.1/pnfs: Ensure we handle the error NFS4ERR_RETURNCONFLICT (git-fixes). - pNFS/flexfiles: Check the layout validity in ff_layout_mirror_prepare_stats (git-fixes). - pNFS: Fix the pnfs block driver's calculation of layoutget size (git-fixes). - pci/aer: Clear MULTI_ERR_COR/UNCOR_RCV bits (git-fixes). - pci/aspm: Avoid link retraining race (git-fixes). - pci/aspm: Disable ASPM on MFD function removal to avoid use-after-free (git-fixes). - pci/aspm: Do not warn if already in common clock mode (git-fixes). - pci/aspm: Factor out pcie_wait_for_retrain() (git-fixes). - pci/aspm: Reduce severity of common clock config message (git-fixes). - pci/aspm: Return 0 or -ETIMEDOUT from pcie_retrain_link() (git-fixes). - pci/aspm: Use RMW accessors for changing LNKCTL (git-fixes). - pci/dpc: Print all TLP Prefixes, not just the first (git-fixes). - pci/iov: Enlarge virtfn sysfs name buffer (git-fixes). - pci/msi: Prevent MSI hardware interrupt number truncation (git-fixes). - pci/pm: Power up all devices during runtime resume (git-fixes). - pci/sysfs: Protect driver's D3cold preference from user space (git-fixes). - pci: Add ACS quirk for Broadcom BCM5750x NICs (git-fixes). - pci: Add function 1 DMA alias quirk for Marvell 88SE9235 (git-fixes). - pci: Add locking to RMW PCI Express Capability Register accessors (git-fixes). - pci: Avoid FLR for AMD FCH AHCI adapters (git-fixes). - pci: Avoid pci_dev_lock() AB/BA deadlock with sriov_numvfs_store() (git-fixes). - pci: Make link retraining use RMW accessors for changing LNKCTL (git-fixes). - pci: Mark 3ware-9650SE Root Port Extended Tags as broken (git-fixes). - pci: Rework pcie_retrain_link() wait loop (git-fixes). - pci: aardvark: Fix setting MSI address (git-fixes). - pci: aardvark: Fix support for MSI interrupts (git-fixes). - pci: dwc: Add unroll iATU space support to dw_pcie_disable_atu() (git-fixes). - pci: endpoint: Do not stop controller when unbinding endpoint function (git-fixes). - pci: hotplug: Allow marking devices as disconnected during bind/unbind (git-fixes). - pci: pciehp: Add pciehp_set_indicators() to set both indicators (git-fixes). - pci: pciehp: Cancel bringup sequence if card is not present (git-fixes). - pci: pciehp: Fix AB-BA deadlock between reset_lock and device_lock (git-fixes). - pci: pciehp: Use RMW accessors for changing LNKCTL (git-fixes). - pci: qcom: Disable write access to read only registers for IP v2.3.3 (git-fixes). - pci: qcom: Fix unbalanced PHY init on probe errors (git-fixes). - pci: qcom: Use DWC helpers for modifying the read-only DBI registers (git-fixes). - pci: switchtec: Return -EFAULT for copy_to_user() errors (git-fixes). - printk: Disable passing console lock owner completely during panic() (bsc#1197894). - printk: Update @console_may_schedule in console_trylock_spinning() (bsc#1223969). - rdma/ipoib: Fix error code return in ipoib_mcast_join (bsc#1221082) - s390/mm: Fix clearing storage keys for huge pages (git-fixes bsc#1223883). - s390/mm: Fix storage key clearing for guest huge pages (git-fixes bsc#1223885). - s390/vtime: fix average steal time calculation (git-fixes bsc#1221953). - scsi: qla2xxx: Change debug message during driver unload (bsc1221816). - scsi: qla2xxx: Delay I/O Abort on PCI error (bsc1221816). - scsi: qla2xxx: Fix N2N stuck connection (bsc1221816). - scsi: qla2xxx: Fix command flush on cable pull (bsc1221816). - scsi: qla2xxx: Fix double free of fcport (bsc1221816). - scsi: qla2xxx: Fix double free of the ha->vp_map pointer (bsc1221816). - scsi: qla2xxx: NVME|FCP prefer flag not being honored (bsc1221816). - scsi: qla2xxx: Prevent command send on chip reset (bsc1221816). - scsi: qla2xxx: Split FCE|EFT trace control (bsc1221816). - scsi: qla2xxx: Update manufacturer detail (bsc1221816). - scsi: qla2xxx: Update version to 10.02.09.200-k (bsc1221816). - sr9800: Add check for usbnet_get_endpoints (git-fixes). - sunrpc: Fix RPC client cleaned up the freed pipefs dentries (git-fixes). - sunrpc: fix a memleak in gss_import_v2_context (git-fixes). - sunrpc: fix some memleaks in gssx_dec_option_array (git-fixes). - tls: Fix context leak on tls_device_down (bsc#1221545). - tty/sysrq: replace smp_processor_id() with get_cpu() (bsc#1223540). - tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc (bsc#1222619). - tun: honor IOCB_NOWAIT flag (git-fixes). - usb: dwc2: Fix memory leak in dwc2_hcd_init. - usb: dwc2: check return value after calling platform_get_resource() (git-fixes). - usb: dwc3: gadget: Ignore EP queue requests during bus reset (git-fixes). - usb: gadget: Fix issue with config_ep_by_speed function (git-fixes). - usb: mon: Fix atomicity violation in mon_bin_vma_fault (git-fixes). - usb: musb: Modify the 'HWVers' register address (git-fixes). - usb: roles: do not get/set_role() when usb_role_switch is unregistered. - usb: serial: option: add Fibocom L7xx modules (git-fixes). - usb: serial: option: do not claim interface 4 for ZTE MF290 (git-fixes). - usb: storage: set 1.50 as the lower bcdDevice for older 'Super Top' compatibility (git-fixes). - usb: typec: class: fix typec_altmode_put_partner to put plugs (git-fixes). - usb: usbfs: Do not WARN about excessively large memory allocations. - x86/CPU/AMD: Update the Zenbleed microcode revisions (git-fixes). - x86/bugs: Fix the SRSO mitigation on Zen3/4 (git-fixes). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Image SLES12-SP5-Azure-Basic-On-Demand-2024-1643,Image SLES12-SP5-Azure-HPC-On-Demand-2024-1643,Image SLES12-SP5-Azure-Standard-On-Demand-2024-1643,SUSE-2024-1643,SUSE-SLE-SERVER-12-SP5-2024-1643 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ Link for SUSE-SU-2024:1643-1 https://lists.suse.com/pipermail/sle-updates/2024-May/035264.html E-Mail link for SUSE-SU-2024:1643-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1084332 SUSE Bug 1084332 https://bugzilla.suse.com/1141539 SUSE Bug 1141539 https://bugzilla.suse.com/1184509 SUSE Bug 1184509 https://bugzilla.suse.com/1186060 SUSE Bug 1186060 https://bugzilla.suse.com/1190317 SUSE Bug 1190317 https://bugzilla.suse.com/1190576 SUSE Bug 1190576 https://bugzilla.suse.com/1192145 SUSE Bug 1192145 https://bugzilla.suse.com/1194516 SUSE Bug 1194516 https://bugzilla.suse.com/1197894 SUSE Bug 1197894 https://bugzilla.suse.com/1203935 SUSE Bug 1203935 https://bugzilla.suse.com/1209657 SUSE Bug 1209657 https://bugzilla.suse.com/1211592 SUSE Bug 1211592 https://bugzilla.suse.com/1212514 SUSE Bug 1212514 https://bugzilla.suse.com/1213456 SUSE Bug 1213456 https://bugzilla.suse.com/1215221 SUSE Bug 1215221 https://bugzilla.suse.com/1217339 SUSE Bug 1217339 https://bugzilla.suse.com/1217987 SUSE Bug 1217987 https://bugzilla.suse.com/1217988 SUSE Bug 1217988 https://bugzilla.suse.com/1217989 SUSE Bug 1217989 https://bugzilla.suse.com/1218220 SUSE Bug 1218220 https://bugzilla.suse.com/1218336 SUSE Bug 1218336 https://bugzilla.suse.com/1218479 SUSE Bug 1218479 https://bugzilla.suse.com/1218562 SUSE Bug 1218562 https://bugzilla.suse.com/1218917 SUSE Bug 1218917 https://bugzilla.suse.com/1219104 SUSE Bug 1219104 https://bugzilla.suse.com/1219169 SUSE Bug 1219169 https://bugzilla.suse.com/1219170 SUSE Bug 1219170 https://bugzilla.suse.com/1219618 SUSE Bug 1219618 https://bugzilla.suse.com/1219623 SUSE Bug 1219623 https://bugzilla.suse.com/1219847 SUSE Bug 1219847 https://bugzilla.suse.com/1220320 SUSE Bug 1220320 https://bugzilla.suse.com/1220366 SUSE Bug 1220366 https://bugzilla.suse.com/1220394 SUSE Bug 1220394 https://bugzilla.suse.com/1220411 SUSE Bug 1220411 https://bugzilla.suse.com/1220413 SUSE Bug 1220413 https://bugzilla.suse.com/1220416 SUSE Bug 1220416 https://bugzilla.suse.com/1220418 SUSE Bug 1220418 https://bugzilla.suse.com/1220442 SUSE Bug 1220442 https://bugzilla.suse.com/1220445 SUSE Bug 1220445 https://bugzilla.suse.com/1220513 SUSE Bug 1220513 https://bugzilla.suse.com/1220521 SUSE Bug 1220521 https://bugzilla.suse.com/1220528 SUSE Bug 1220528 https://bugzilla.suse.com/1220536 SUSE Bug 1220536 https://bugzilla.suse.com/1220538 SUSE Bug 1220538 https://bugzilla.suse.com/1220554 SUSE Bug 1220554 https://bugzilla.suse.com/1220572 SUSE Bug 1220572 https://bugzilla.suse.com/1220580 SUSE Bug 1220580 https://bugzilla.suse.com/1220611 SUSE Bug 1220611 https://bugzilla.suse.com/1220625 SUSE Bug 1220625 https://bugzilla.suse.com/1220628 SUSE Bug 1220628 https://bugzilla.suse.com/1220637 SUSE Bug 1220637 https://bugzilla.suse.com/1220640 SUSE Bug 1220640 https://bugzilla.suse.com/1220662 SUSE Bug 1220662 https://bugzilla.suse.com/1220687 SUSE Bug 1220687 https://bugzilla.suse.com/1220692 SUSE Bug 1220692 https://bugzilla.suse.com/1220703 SUSE Bug 1220703 https://bugzilla.suse.com/1220706 SUSE Bug 1220706 https://bugzilla.suse.com/1220739 SUSE Bug 1220739 https://bugzilla.suse.com/1220742 SUSE Bug 1220742 https://bugzilla.suse.com/1220743 SUSE Bug 1220743 https://bugzilla.suse.com/1220745 SUSE Bug 1220745 https://bugzilla.suse.com/1220751 SUSE Bug 1220751 https://bugzilla.suse.com/1220768 SUSE Bug 1220768 https://bugzilla.suse.com/1220769 SUSE Bug 1220769 https://bugzilla.suse.com/1220777 SUSE Bug 1220777 https://bugzilla.suse.com/1220790 SUSE Bug 1220790 https://bugzilla.suse.com/1220794 SUSE Bug 1220794 https://bugzilla.suse.com/1220829 SUSE Bug 1220829 https://bugzilla.suse.com/1220836 SUSE Bug 1220836 https://bugzilla.suse.com/1220843 SUSE Bug 1220843 https://bugzilla.suse.com/1220846 SUSE Bug 1220846 https://bugzilla.suse.com/1220850 SUSE Bug 1220850 https://bugzilla.suse.com/1220871 SUSE Bug 1220871 https://bugzilla.suse.com/1220927 SUSE Bug 1220927 https://bugzilla.suse.com/1220960 SUSE Bug 1220960 https://bugzilla.suse.com/1220985 SUSE Bug 1220985 https://bugzilla.suse.com/1220987 SUSE Bug 1220987 https://bugzilla.suse.com/1221044 SUSE Bug 1221044 https://bugzilla.suse.com/1221046 SUSE Bug 1221046 https://bugzilla.suse.com/1221048 SUSE Bug 1221048 https://bugzilla.suse.com/1221058 SUSE Bug 1221058 https://bugzilla.suse.com/1221060 SUSE Bug 1221060 https://bugzilla.suse.com/1221061 SUSE Bug 1221061 https://bugzilla.suse.com/1221077 SUSE Bug 1221077 https://bugzilla.suse.com/1221082 SUSE Bug 1221082 https://bugzilla.suse.com/1221088 SUSE Bug 1221088 https://bugzilla.suse.com/1221162 SUSE Bug 1221162 https://bugzilla.suse.com/1221277 SUSE Bug 1221277 https://bugzilla.suse.com/1221293 SUSE Bug 1221293 https://bugzilla.suse.com/1221337 SUSE Bug 1221337 https://bugzilla.suse.com/1221532 SUSE Bug 1221532 https://bugzilla.suse.com/1221541 SUSE Bug 1221541 https://bugzilla.suse.com/1221543 SUSE Bug 1221543 https://bugzilla.suse.com/1221545 SUSE Bug 1221545 https://bugzilla.suse.com/1221548 SUSE Bug 1221548 https://bugzilla.suse.com/1221575 SUSE Bug 1221575 https://bugzilla.suse.com/1221605 SUSE Bug 1221605 https://bugzilla.suse.com/1221608 SUSE Bug 1221608 https://bugzilla.suse.com/1221617 SUSE Bug 1221617 https://bugzilla.suse.com/1221791 SUSE Bug 1221791 https://bugzilla.suse.com/1221816 SUSE Bug 1221816 https://bugzilla.suse.com/1221825 SUSE Bug 1221825 https://bugzilla.suse.com/1221830 SUSE Bug 1221830 https://bugzilla.suse.com/1221862 SUSE Bug 1221862 https://bugzilla.suse.com/1221934 SUSE Bug 1221934 https://bugzilla.suse.com/1221949 SUSE Bug 1221949 https://bugzilla.suse.com/1221952 SUSE Bug 1221952 https://bugzilla.suse.com/1221953 SUSE Bug 1221953 https://bugzilla.suse.com/1221965 SUSE Bug 1221965 https://bugzilla.suse.com/1221966 SUSE Bug 1221966 https://bugzilla.suse.com/1221967 SUSE Bug 1221967 https://bugzilla.suse.com/1221969 SUSE Bug 1221969 https://bugzilla.suse.com/1221972 SUSE Bug 1221972 https://bugzilla.suse.com/1221973 SUSE Bug 1221973 https://bugzilla.suse.com/1221977 SUSE Bug 1221977 https://bugzilla.suse.com/1221979 SUSE Bug 1221979 https://bugzilla.suse.com/1221988 SUSE Bug 1221988 https://bugzilla.suse.com/1221991 SUSE Bug 1221991 https://bugzilla.suse.com/1221993 SUSE Bug 1221993 https://bugzilla.suse.com/1221994 SUSE Bug 1221994 https://bugzilla.suse.com/1221997 SUSE Bug 1221997 https://bugzilla.suse.com/1221998 SUSE Bug 1221998 https://bugzilla.suse.com/1221999 SUSE Bug 1221999 https://bugzilla.suse.com/1222000 SUSE Bug 1222000 https://bugzilla.suse.com/1222001 SUSE Bug 1222001 https://bugzilla.suse.com/1222002 SUSE Bug 1222002 https://bugzilla.suse.com/1222117 SUSE Bug 1222117 https://bugzilla.suse.com/1222294 SUSE Bug 1222294 https://bugzilla.suse.com/1222300 SUSE Bug 1222300 https://bugzilla.suse.com/1222357 SUSE Bug 1222357 https://bugzilla.suse.com/1222379 SUSE Bug 1222379 https://bugzilla.suse.com/1222422 SUSE Bug 1222422 https://bugzilla.suse.com/1222428 SUSE Bug 1222428 https://bugzilla.suse.com/1222449 SUSE Bug 1222449 https://bugzilla.suse.com/1222503 SUSE Bug 1222503 https://bugzilla.suse.com/1222559 SUSE Bug 1222559 https://bugzilla.suse.com/1222585 SUSE Bug 1222585 https://bugzilla.suse.com/1222609 SUSE Bug 1222609 https://bugzilla.suse.com/1222610 SUSE Bug 1222610 https://bugzilla.suse.com/1222613 SUSE Bug 1222613 https://bugzilla.suse.com/1222618 SUSE Bug 1222618 https://bugzilla.suse.com/1222619 SUSE Bug 1222619 https://bugzilla.suse.com/1222624 SUSE Bug 1222624 https://bugzilla.suse.com/1222630 SUSE Bug 1222630 https://bugzilla.suse.com/1222632 SUSE Bug 1222632 https://bugzilla.suse.com/1222660 SUSE Bug 1222660 https://bugzilla.suse.com/1222662 SUSE Bug 1222662 https://bugzilla.suse.com/1222664 SUSE Bug 1222664 https://bugzilla.suse.com/1222666 SUSE Bug 1222666 https://bugzilla.suse.com/1222669 SUSE Bug 1222669 https://bugzilla.suse.com/1222671 SUSE Bug 1222671 https://bugzilla.suse.com/1222677 SUSE Bug 1222677 https://bugzilla.suse.com/1222706 SUSE Bug 1222706 https://bugzilla.suse.com/1222720 SUSE Bug 1222720 https://bugzilla.suse.com/1222765 SUSE Bug 1222765 https://bugzilla.suse.com/1222770 SUSE Bug 1222770 https://bugzilla.suse.com/1222772 SUSE Bug 1222772 https://bugzilla.suse.com/1222787 SUSE Bug 1222787 https://bugzilla.suse.com/1222790 SUSE Bug 1222790 https://bugzilla.suse.com/1222793 SUSE Bug 1222793 https://bugzilla.suse.com/1222812 SUSE Bug 1222812 https://bugzilla.suse.com/1222836 SUSE Bug 1222836 https://bugzilla.suse.com/1222869 SUSE Bug 1222869 https://bugzilla.suse.com/1222876 SUSE Bug 1222876 https://bugzilla.suse.com/1222878 SUSE Bug 1222878 https://bugzilla.suse.com/1222881 SUSE Bug 1222881 https://bugzilla.suse.com/1222883 SUSE Bug 1222883 https://bugzilla.suse.com/1222888 SUSE Bug 1222888 https://bugzilla.suse.com/1222952 SUSE Bug 1222952 https://bugzilla.suse.com/1222961 SUSE Bug 1222961 https://bugzilla.suse.com/1222975 SUSE Bug 1222975 https://bugzilla.suse.com/1222976 SUSE Bug 1222976 https://bugzilla.suse.com/1223016 SUSE Bug 1223016 https://bugzilla.suse.com/1223035 SUSE Bug 1223035 https://bugzilla.suse.com/1223049 SUSE Bug 1223049 https://bugzilla.suse.com/1223051 SUSE Bug 1223051 https://bugzilla.suse.com/1223057 SUSE Bug 1223057 https://bugzilla.suse.com/1223058 SUSE Bug 1223058 https://bugzilla.suse.com/1223060 SUSE Bug 1223060 https://bugzilla.suse.com/1223119 SUSE Bug 1223119 https://bugzilla.suse.com/1223187 SUSE Bug 1223187 https://bugzilla.suse.com/1223189 SUSE Bug 1223189 https://bugzilla.suse.com/1223198 SUSE Bug 1223198 https://bugzilla.suse.com/1223203 SUSE Bug 1223203 https://bugzilla.suse.com/1223315 SUSE Bug 1223315 https://bugzilla.suse.com/1223432 SUSE Bug 1223432 https://bugzilla.suse.com/1223509 SUSE Bug 1223509 https://bugzilla.suse.com/1223512 SUSE Bug 1223512 https://bugzilla.suse.com/1223513 SUSE Bug 1223513 https://bugzilla.suse.com/1223516 SUSE Bug 1223516 https://bugzilla.suse.com/1223518 SUSE Bug 1223518 https://bugzilla.suse.com/1223539 SUSE Bug 1223539 https://bugzilla.suse.com/1223540 SUSE Bug 1223540 https://bugzilla.suse.com/1223626 SUSE Bug 1223626 https://bugzilla.suse.com/1223627 SUSE Bug 1223627 https://bugzilla.suse.com/1223664 SUSE Bug 1223664 https://bugzilla.suse.com/1223686 SUSE Bug 1223686 https://bugzilla.suse.com/1223693 SUSE Bug 1223693 https://bugzilla.suse.com/1223712 SUSE Bug 1223712 https://bugzilla.suse.com/1223715 SUSE Bug 1223715 https://bugzilla.suse.com/1223735 SUSE Bug 1223735 https://bugzilla.suse.com/1223744 SUSE Bug 1223744 https://bugzilla.suse.com/1223745 SUSE Bug 1223745 https://bugzilla.suse.com/1223770 SUSE Bug 1223770 https://bugzilla.suse.com/1223781 SUSE Bug 1223781 https://bugzilla.suse.com/1223802 SUSE Bug 1223802 https://bugzilla.suse.com/1223819 SUSE Bug 1223819 https://bugzilla.suse.com/1223824 SUSE Bug 1223824 https://bugzilla.suse.com/1223827 SUSE Bug 1223827 https://bugzilla.suse.com/1223837 SUSE Bug 1223837 https://bugzilla.suse.com/1223842 SUSE Bug 1223842 https://bugzilla.suse.com/1223843 SUSE Bug 1223843 https://bugzilla.suse.com/1223844 SUSE Bug 1223844 https://bugzilla.suse.com/1223883 SUSE Bug 1223883 https://bugzilla.suse.com/1223885 SUSE Bug 1223885 https://bugzilla.suse.com/1223921 SUSE Bug 1223921 https://bugzilla.suse.com/1223923 SUSE Bug 1223923 https://bugzilla.suse.com/1223931 SUSE Bug 1223931 https://bugzilla.suse.com/1223941 SUSE Bug 1223941 https://bugzilla.suse.com/1223952 SUSE Bug 1223952 https://bugzilla.suse.com/1223953 SUSE Bug 1223953 https://bugzilla.suse.com/1223954 SUSE Bug 1223954 https://bugzilla.suse.com/1223969 SUSE Bug 1223969 https://www.suse.com/security/cve/CVE-2019-25160/ SUSE CVE CVE-2019-25160 page https://www.suse.com/security/cve/CVE-2020-36312/ SUSE CVE CVE-2020-36312 page https://www.suse.com/security/cve/CVE-2021-23134/ SUSE CVE CVE-2021-23134 page https://www.suse.com/security/cve/CVE-2021-46904/ SUSE CVE CVE-2021-46904 page https://www.suse.com/security/cve/CVE-2021-46905/ SUSE CVE CVE-2021-46905 page https://www.suse.com/security/cve/CVE-2021-46909/ SUSE CVE CVE-2021-46909 page https://www.suse.com/security/cve/CVE-2021-46938/ SUSE CVE CVE-2021-46938 page https://www.suse.com/security/cve/CVE-2021-46939/ SUSE CVE CVE-2021-46939 page https://www.suse.com/security/cve/CVE-2021-46941/ SUSE CVE CVE-2021-46941 page https://www.suse.com/security/cve/CVE-2021-46950/ SUSE CVE CVE-2021-46950 page https://www.suse.com/security/cve/CVE-2021-46955/ SUSE CVE CVE-2021-46955 page https://www.suse.com/security/cve/CVE-2021-46958/ SUSE CVE CVE-2021-46958 page https://www.suse.com/security/cve/CVE-2021-46960/ SUSE CVE CVE-2021-46960 page https://www.suse.com/security/cve/CVE-2021-46963/ SUSE CVE CVE-2021-46963 page https://www.suse.com/security/cve/CVE-2021-46964/ SUSE CVE CVE-2021-46964 page https://www.suse.com/security/cve/CVE-2021-46966/ SUSE CVE CVE-2021-46966 page https://www.suse.com/security/cve/CVE-2021-46981/ SUSE CVE CVE-2021-46981 page https://www.suse.com/security/cve/CVE-2021-46988/ SUSE CVE CVE-2021-46988 page https://www.suse.com/security/cve/CVE-2021-46990/ SUSE CVE CVE-2021-46990 page https://www.suse.com/security/cve/CVE-2021-46998/ SUSE CVE CVE-2021-46998 page https://www.suse.com/security/cve/CVE-2021-47006/ SUSE CVE CVE-2021-47006 page https://www.suse.com/security/cve/CVE-2021-47015/ SUSE CVE CVE-2021-47015 page https://www.suse.com/security/cve/CVE-2021-47024/ SUSE CVE CVE-2021-47024 page https://www.suse.com/security/cve/CVE-2021-47034/ SUSE CVE CVE-2021-47034 page https://www.suse.com/security/cve/CVE-2021-47045/ SUSE CVE CVE-2021-47045 page https://www.suse.com/security/cve/CVE-2021-47049/ SUSE CVE CVE-2021-47049 page https://www.suse.com/security/cve/CVE-2021-47055/ SUSE CVE CVE-2021-47055 page https://www.suse.com/security/cve/CVE-2021-47056/ SUSE CVE CVE-2021-47056 page https://www.suse.com/security/cve/CVE-2021-47060/ SUSE CVE CVE-2021-47060 page https://www.suse.com/security/cve/CVE-2021-47061/ SUSE CVE CVE-2021-47061 page https://www.suse.com/security/cve/CVE-2021-47063/ SUSE CVE CVE-2021-47063 page https://www.suse.com/security/cve/CVE-2021-47068/ SUSE CVE CVE-2021-47068 page https://www.suse.com/security/cve/CVE-2021-47070/ SUSE CVE CVE-2021-47070 page https://www.suse.com/security/cve/CVE-2021-47071/ SUSE CVE CVE-2021-47071 page https://www.suse.com/security/cve/CVE-2021-47073/ SUSE CVE CVE-2021-47073 page https://www.suse.com/security/cve/CVE-2021-47100/ SUSE CVE CVE-2021-47100 page https://www.suse.com/security/cve/CVE-2021-47101/ SUSE CVE CVE-2021-47101 page https://www.suse.com/security/cve/CVE-2021-47104/ SUSE CVE CVE-2021-47104 page https://www.suse.com/security/cve/CVE-2021-47110/ SUSE CVE CVE-2021-47110 page https://www.suse.com/security/cve/CVE-2021-47112/ SUSE CVE CVE-2021-47112 page https://www.suse.com/security/cve/CVE-2021-47113/ SUSE CVE CVE-2021-47113 page https://www.suse.com/security/cve/CVE-2021-47114/ SUSE CVE CVE-2021-47114 page https://www.suse.com/security/cve/CVE-2021-47117/ SUSE CVE CVE-2021-47117 page https://www.suse.com/security/cve/CVE-2021-47118/ SUSE CVE CVE-2021-47118 page https://www.suse.com/security/cve/CVE-2021-47119/ SUSE CVE CVE-2021-47119 page https://www.suse.com/security/cve/CVE-2021-47131/ SUSE CVE CVE-2021-47131 page https://www.suse.com/security/cve/CVE-2021-47138/ SUSE CVE CVE-2021-47138 page https://www.suse.com/security/cve/CVE-2021-47141/ SUSE CVE CVE-2021-47141 page https://www.suse.com/security/cve/CVE-2021-47142/ SUSE CVE CVE-2021-47142 page https://www.suse.com/security/cve/CVE-2021-47143/ SUSE CVE CVE-2021-47143 page https://www.suse.com/security/cve/CVE-2021-47146/ SUSE CVE CVE-2021-47146 page https://www.suse.com/security/cve/CVE-2021-47149/ SUSE CVE CVE-2021-47149 page https://www.suse.com/security/cve/CVE-2021-47150/ SUSE CVE CVE-2021-47150 page https://www.suse.com/security/cve/CVE-2021-47153/ SUSE CVE CVE-2021-47153 page https://www.suse.com/security/cve/CVE-2021-47159/ SUSE CVE CVE-2021-47159 page https://www.suse.com/security/cve/CVE-2021-47161/ SUSE CVE CVE-2021-47161 page https://www.suse.com/security/cve/CVE-2021-47162/ SUSE CVE CVE-2021-47162 page https://www.suse.com/security/cve/CVE-2021-47165/ SUSE CVE CVE-2021-47165 page https://www.suse.com/security/cve/CVE-2021-47166/ SUSE CVE CVE-2021-47166 page https://www.suse.com/security/cve/CVE-2021-47167/ SUSE CVE CVE-2021-47167 page https://www.suse.com/security/cve/CVE-2021-47168/ SUSE CVE CVE-2021-47168 page https://www.suse.com/security/cve/CVE-2021-47169/ SUSE CVE CVE-2021-47169 page https://www.suse.com/security/cve/CVE-2021-47171/ SUSE CVE CVE-2021-47171 page https://www.suse.com/security/cve/CVE-2021-47173/ SUSE CVE CVE-2021-47173 page https://www.suse.com/security/cve/CVE-2021-47177/ SUSE CVE CVE-2021-47177 page https://www.suse.com/security/cve/CVE-2021-47179/ SUSE CVE CVE-2021-47179 page https://www.suse.com/security/cve/CVE-2021-47180/ SUSE CVE CVE-2021-47180 page https://www.suse.com/security/cve/CVE-2021-47181/ SUSE CVE CVE-2021-47181 page https://www.suse.com/security/cve/CVE-2021-47182/ SUSE CVE CVE-2021-47182 page https://www.suse.com/security/cve/CVE-2021-47183/ SUSE CVE CVE-2021-47183 page https://www.suse.com/security/cve/CVE-2021-47184/ SUSE CVE CVE-2021-47184 page https://www.suse.com/security/cve/CVE-2021-47185/ SUSE CVE CVE-2021-47185 page https://www.suse.com/security/cve/CVE-2021-47188/ SUSE CVE CVE-2021-47188 page https://www.suse.com/security/cve/CVE-2021-47189/ SUSE CVE CVE-2021-47189 page https://www.suse.com/security/cve/CVE-2021-47198/ SUSE CVE CVE-2021-47198 page https://www.suse.com/security/cve/CVE-2021-47202/ SUSE CVE CVE-2021-47202 page https://www.suse.com/security/cve/CVE-2021-47203/ SUSE CVE CVE-2021-47203 page https://www.suse.com/security/cve/CVE-2021-47204/ SUSE CVE CVE-2021-47204 page https://www.suse.com/security/cve/CVE-2021-47205/ SUSE CVE CVE-2021-47205 page https://www.suse.com/security/cve/CVE-2021-47207/ SUSE CVE CVE-2021-47207 page https://www.suse.com/security/cve/CVE-2021-47211/ SUSE CVE CVE-2021-47211 page https://www.suse.com/security/cve/CVE-2021-47216/ SUSE CVE CVE-2021-47216 page https://www.suse.com/security/cve/CVE-2021-47217/ SUSE CVE CVE-2021-47217 page https://www.suse.com/security/cve/CVE-2022-0487/ SUSE CVE CVE-2022-0487 page https://www.suse.com/security/cve/CVE-2022-48619/ SUSE CVE CVE-2022-48619 page https://www.suse.com/security/cve/CVE-2022-48626/ SUSE CVE CVE-2022-48626 page https://www.suse.com/security/cve/CVE-2022-48636/ SUSE CVE CVE-2022-48636 page https://www.suse.com/security/cve/CVE-2022-48650/ SUSE CVE CVE-2022-48650 page https://www.suse.com/security/cve/CVE-2022-48651/ SUSE CVE CVE-2022-48651 page https://www.suse.com/security/cve/CVE-2022-48667/ SUSE CVE CVE-2022-48667 page https://www.suse.com/security/cve/CVE-2022-48668/ SUSE CVE CVE-2022-48668 page https://www.suse.com/security/cve/CVE-2022-48672/ SUSE CVE CVE-2022-48672 page https://www.suse.com/security/cve/CVE-2022-48687/ SUSE CVE CVE-2022-48687 page https://www.suse.com/security/cve/CVE-2022-48688/ SUSE CVE CVE-2022-48688 page https://www.suse.com/security/cve/CVE-2022-48695/ SUSE CVE CVE-2022-48695 page https://www.suse.com/security/cve/CVE-2022-48701/ SUSE CVE CVE-2022-48701 page https://www.suse.com/security/cve/CVE-2022-48702/ SUSE CVE CVE-2022-48702 page https://www.suse.com/security/cve/CVE-2023-0160/ SUSE CVE CVE-2023-0160 page https://www.suse.com/security/cve/CVE-2023-28746/ SUSE CVE CVE-2023-28746 page https://www.suse.com/security/cve/CVE-2023-35827/ SUSE CVE CVE-2023-35827 page https://www.suse.com/security/cve/CVE-2023-4881/ SUSE CVE CVE-2023-4881 page https://www.suse.com/security/cve/CVE-2023-52454/ SUSE CVE CVE-2023-52454 page https://www.suse.com/security/cve/CVE-2023-52469/ SUSE CVE CVE-2023-52469 page https://www.suse.com/security/cve/CVE-2023-52470/ SUSE CVE CVE-2023-52470 page https://www.suse.com/security/cve/CVE-2023-52474/ SUSE CVE CVE-2023-52474 page https://www.suse.com/security/cve/CVE-2023-52476/ SUSE CVE CVE-2023-52476 page https://www.suse.com/security/cve/CVE-2023-52477/ SUSE CVE CVE-2023-52477 page https://www.suse.com/security/cve/CVE-2023-52486/ SUSE CVE CVE-2023-52486 page https://www.suse.com/security/cve/CVE-2023-52488/ SUSE CVE CVE-2023-52488 page https://www.suse.com/security/cve/CVE-2023-52509/ SUSE CVE CVE-2023-52509 page https://www.suse.com/security/cve/CVE-2023-52515/ SUSE CVE CVE-2023-52515 page https://www.suse.com/security/cve/CVE-2023-52524/ SUSE CVE CVE-2023-52524 page https://www.suse.com/security/cve/CVE-2023-52528/ SUSE CVE CVE-2023-52528 page https://www.suse.com/security/cve/CVE-2023-52575/ SUSE CVE CVE-2023-52575 page https://www.suse.com/security/cve/CVE-2023-52583/ SUSE CVE CVE-2023-52583 page https://www.suse.com/security/cve/CVE-2023-52587/ SUSE CVE CVE-2023-52587 page https://www.suse.com/security/cve/CVE-2023-52590/ SUSE CVE CVE-2023-52590 page https://www.suse.com/security/cve/CVE-2023-52591/ SUSE CVE CVE-2023-52591 page https://www.suse.com/security/cve/CVE-2023-52595/ SUSE CVE CVE-2023-52595 page https://www.suse.com/security/cve/CVE-2023-52598/ SUSE CVE CVE-2023-52598 page https://www.suse.com/security/cve/CVE-2023-52607/ SUSE CVE CVE-2023-52607 page https://www.suse.com/security/cve/CVE-2023-52614/ SUSE CVE CVE-2023-52614 page https://www.suse.com/security/cve/CVE-2023-52620/ SUSE CVE CVE-2023-52620 page https://www.suse.com/security/cve/CVE-2023-52628/ SUSE CVE CVE-2023-52628 page https://www.suse.com/security/cve/CVE-2023-52635/ SUSE CVE CVE-2023-52635 page https://www.suse.com/security/cve/CVE-2023-52639/ SUSE CVE CVE-2023-52639 page https://www.suse.com/security/cve/CVE-2023-52644/ SUSE CVE CVE-2023-52644 page https://www.suse.com/security/cve/CVE-2023-52646/ SUSE CVE CVE-2023-52646 page https://www.suse.com/security/cve/CVE-2023-52650/ SUSE CVE CVE-2023-52650 page https://www.suse.com/security/cve/CVE-2023-52652/ SUSE CVE CVE-2023-52652 page https://www.suse.com/security/cve/CVE-2023-52653/ SUSE CVE CVE-2023-52653 page https://www.suse.com/security/cve/CVE-2023-6270/ SUSE CVE CVE-2023-6270 page https://www.suse.com/security/cve/CVE-2023-6356/ SUSE CVE CVE-2023-6356 page https://www.suse.com/security/cve/CVE-2023-6535/ SUSE CVE CVE-2023-6535 page https://www.suse.com/security/cve/CVE-2023-6536/ SUSE CVE CVE-2023-6536 page https://www.suse.com/security/cve/CVE-2023-7042/ SUSE CVE CVE-2023-7042 page https://www.suse.com/security/cve/CVE-2023-7192/ SUSE CVE CVE-2023-7192 page https://www.suse.com/security/cve/CVE-2024-0639/ SUSE CVE CVE-2024-0639 page https://www.suse.com/security/cve/CVE-2024-2201/ SUSE CVE CVE-2024-2201 page https://www.suse.com/security/cve/CVE-2024-22099/ SUSE CVE CVE-2024-22099 page https://www.suse.com/security/cve/CVE-2024-23307/ SUSE CVE CVE-2024-23307 page https://www.suse.com/security/cve/CVE-2024-23848/ SUSE CVE CVE-2024-23848 page https://www.suse.com/security/cve/CVE-2024-24855/ SUSE CVE CVE-2024-24855 page https://www.suse.com/security/cve/CVE-2024-24861/ SUSE CVE CVE-2024-24861 page https://www.suse.com/security/cve/CVE-2024-26614/ SUSE CVE CVE-2024-26614 page https://www.suse.com/security/cve/CVE-2024-26642/ SUSE CVE CVE-2024-26642 page https://www.suse.com/security/cve/CVE-2024-26651/ SUSE CVE CVE-2024-26651 page https://www.suse.com/security/cve/CVE-2024-26671/ SUSE CVE CVE-2024-26671 page https://www.suse.com/security/cve/CVE-2024-26675/ SUSE CVE CVE-2024-26675 page https://www.suse.com/security/cve/CVE-2024-26689/ SUSE CVE CVE-2024-26689 page https://www.suse.com/security/cve/CVE-2024-26704/ SUSE CVE CVE-2024-26704 page https://www.suse.com/security/cve/CVE-2024-26733/ SUSE CVE CVE-2024-26733 page https://www.suse.com/security/cve/CVE-2024-26739/ SUSE CVE CVE-2024-26739 page https://www.suse.com/security/cve/CVE-2024-26743/ SUSE CVE CVE-2024-26743 page https://www.suse.com/security/cve/CVE-2024-26744/ SUSE CVE CVE-2024-26744 page https://www.suse.com/security/cve/CVE-2024-26747/ SUSE CVE CVE-2024-26747 page https://www.suse.com/security/cve/CVE-2024-26754/ SUSE CVE CVE-2024-26754 page https://www.suse.com/security/cve/CVE-2024-26763/ SUSE CVE CVE-2024-26763 page https://www.suse.com/security/cve/CVE-2024-26771/ SUSE CVE CVE-2024-26771 page https://www.suse.com/security/cve/CVE-2024-26772/ SUSE CVE CVE-2024-26772 page https://www.suse.com/security/cve/CVE-2024-26773/ SUSE CVE CVE-2024-26773 page https://www.suse.com/security/cve/CVE-2024-26777/ SUSE CVE CVE-2024-26777 page https://www.suse.com/security/cve/CVE-2024-26778/ SUSE CVE CVE-2024-26778 page https://www.suse.com/security/cve/CVE-2024-26779/ SUSE CVE CVE-2024-26779 page https://www.suse.com/security/cve/CVE-2024-26791/ SUSE CVE CVE-2024-26791 page https://www.suse.com/security/cve/CVE-2024-26793/ SUSE CVE CVE-2024-26793 page https://www.suse.com/security/cve/CVE-2024-26805/ SUSE CVE CVE-2024-26805 page https://www.suse.com/security/cve/CVE-2024-26816/ SUSE CVE CVE-2024-26816 page https://www.suse.com/security/cve/CVE-2024-26817/ SUSE CVE CVE-2024-26817 page https://www.suse.com/security/cve/CVE-2024-26839/ SUSE CVE CVE-2024-26839 page https://www.suse.com/security/cve/CVE-2024-26840/ SUSE CVE CVE-2024-26840 page https://www.suse.com/security/cve/CVE-2024-26852/ SUSE CVE CVE-2024-26852 page https://www.suse.com/security/cve/CVE-2024-26855/ SUSE CVE CVE-2024-26855 page https://www.suse.com/security/cve/CVE-2024-26857/ SUSE CVE CVE-2024-26857 page https://www.suse.com/security/cve/CVE-2024-26859/ SUSE CVE CVE-2024-26859 page https://www.suse.com/security/cve/CVE-2024-26876/ SUSE CVE CVE-2024-26876 page https://www.suse.com/security/cve/CVE-2024-26878/ SUSE CVE CVE-2024-26878 page https://www.suse.com/security/cve/CVE-2024-26883/ SUSE CVE CVE-2024-26883 page https://www.suse.com/security/cve/CVE-2024-26884/ SUSE CVE CVE-2024-26884 page https://www.suse.com/security/cve/CVE-2024-26898/ SUSE CVE CVE-2024-26898 page https://www.suse.com/security/cve/CVE-2024-26901/ SUSE CVE CVE-2024-26901 page https://www.suse.com/security/cve/CVE-2024-26903/ SUSE CVE CVE-2024-26903 page https://www.suse.com/security/cve/CVE-2024-26907/ SUSE CVE CVE-2024-26907 page https://www.suse.com/security/cve/CVE-2024-26922/ SUSE CVE CVE-2024-26922 page https://www.suse.com/security/cve/CVE-2024-26929/ SUSE CVE CVE-2024-26929 page https://www.suse.com/security/cve/CVE-2024-26930/ SUSE CVE CVE-2024-26930 page https://www.suse.com/security/cve/CVE-2024-26931/ SUSE CVE CVE-2024-26931 page https://www.suse.com/security/cve/CVE-2024-26948/ SUSE CVE CVE-2024-26948 page https://www.suse.com/security/cve/CVE-2024-26993/ SUSE CVE CVE-2024-26993 page https://www.suse.com/security/cve/CVE-2024-27008/ SUSE CVE CVE-2024-27008 page https://www.suse.com/security/cve/CVE-2024-27013/ SUSE CVE CVE-2024-27013 page https://www.suse.com/security/cve/CVE-2024-27014/ SUSE CVE CVE-2024-27014 page https://www.suse.com/security/cve/CVE-2024-27043/ SUSE CVE CVE-2024-27043 page https://www.suse.com/security/cve/CVE-2024-27046/ SUSE CVE CVE-2024-27046 page https://www.suse.com/security/cve/CVE-2024-27054/ SUSE CVE CVE-2024-27054 page https://www.suse.com/security/cve/CVE-2024-27072/ SUSE CVE CVE-2024-27072 page https://www.suse.com/security/cve/CVE-2024-27073/ SUSE CVE CVE-2024-27073 page https://www.suse.com/security/cve/CVE-2024-27074/ SUSE CVE CVE-2024-27074 page https://www.suse.com/security/cve/CVE-2024-27075/ SUSE CVE CVE-2024-27075 page https://www.suse.com/security/cve/CVE-2024-27078/ SUSE CVE CVE-2024-27078 page https://www.suse.com/security/cve/CVE-2024-27388/ SUSE CVE CVE-2024-27388 page Image SLES12-SP5-Azure-Basic-On-Demand Image SLES12-SP5-Azure-HPC-On-Demand Image SLES12-SP5-Azure-Standard-On-Demand SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-azure-4.12.14-16.182.1 cluster-md-kmp-azure-4.12.14-16.182.1 dlm-kmp-azure-4.12.14-16.182.1 gfs2-kmp-azure-4.12.14-16.182.1 kernel-azure-base-4.12.14-16.182.1 kernel-azure-devel-4.12.14-16.182.1 kernel-azure-extra-4.12.14-16.182.1 kernel-azure-kgraft-devel-4.12.14-16.182.1 kernel-devel-azure-4.12.14-16.182.1 kernel-source-azure-4.12.14-16.182.1 kernel-syms-azure-4.12.14-16.182.1 kselftests-kmp-azure-4.12.14-16.182.1 ocfs2-kmp-azure-4.12.14-16.182.1 kernel-azure-4.12.14-16.182.1 as a component of Image SLES12-SP5-Azure-Basic-On-Demand kernel-azure-4.12.14-16.182.1 as a component of Image SLES12-SP5-Azure-HPC-On-Demand kernel-azure-4.12.14-16.182.1 as a component of Image SLES12-SP5-Azure-Standard-On-Demand kernel-azure-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-azure-base-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-azure-devel-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-devel-azure-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-source-azure-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-syms-azure-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-azure-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-azure-base-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-azure-devel-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-devel-azure-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source-azure-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-syms-azure-4.12.14-16.182.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 In the Linux kernel, the following vulnerability has been resolved: netlabel: fix out-of-bounds memory accesses There are two array out-of-bounds memory accesses, one in cipso_v4_map_lvl_valid(), the other in netlbl_bitmap_walk(). Both errors are embarassingly simple, and the fixes are straightforward. As a FYI for anyone backporting this patch to kernels prior to v4.8, you'll want to apply the netlbl_bitmap_walk() patch to cipso_v4_bitmap_walk() as netlbl_bitmap_walk() doesn't exist before Linux v4.8. CVE-2019-25160 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2019-25160.html CVE-2019-25160 https://bugzilla.suse.com/1220394 SUSE Bug 1220394 An issue was discovered in the Linux kernel before 5.8.10. virt/kvm/kvm_main.c has a kvm_io_bus_unregister_dev memory leak upon a kmalloc failure, aka CID-f65886606c2d. CVE-2020-36312 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low 2.1 AV:L/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2020-36312.html CVE-2020-36312 https://bugzilla.suse.com/1184509 SUSE Bug 1184509 Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers to elevate their privileges. In typical configurations, the issue can only be triggered by a privileged local user with the CAP_NET_RAW capability. CVE-2021-23134 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important 4.6 AV:L/AC:L/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-23134.html CVE-2021-23134 https://bugzilla.suse.com/1186060 SUSE Bug 1186060 https://bugzilla.suse.com/1186061 SUSE Bug 1186061 https://bugzilla.suse.com/1220739 SUSE Bug 1220739 In the Linux kernel, the following vulnerability has been resolved: net: hso: fix null-ptr-deref during tty device unregistration Multiple ttys try to claim the same the minor number causing a double unregistration of the same device. The first unregistration succeeds but the next one results in a null-ptr-deref. The get_free_serial_index() function returns an available minor number but doesn't assign it immediately. The assignment is done by the caller later. But before this assignment, calls to get_free_serial_index() would return the same minor number. Fix this by modifying get_free_serial_index to assign the minor number immediately after one is found to be and rename it to obtain_minor() to better reflect what it does. Similary, rename set_serial_by_index() to release_minor() and modify it to free up the minor number of the given hso_serial. Every obtain_minor() should have corresponding release_minor() call. CVE-2021-46904 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46904.html CVE-2021-46904 https://bugzilla.suse.com/1220416 SUSE Bug 1220416 In the Linux kernel, the following vulnerability has been resolved: net: hso: fix NULL-deref on disconnect regression Commit 8a12f8836145 ("net: hso: fix null-ptr-deref during tty device unregistration") fixed the racy minor allocation reported by syzbot, but introduced an unconditional NULL-pointer dereference on every disconnect instead. Specifically, the serial device table must no longer be accessed after the minor has been released by hso_serial_tty_unregister(). CVE-2021-46905 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46905.html CVE-2021-46905 https://bugzilla.suse.com/1220418 SUSE Bug 1220418 In the Linux kernel, the following vulnerability has been resolved: ARM: footbridge: fix PCI interrupt mapping Since commit 30fdfb929e82 ("PCI: Add a call to pci_assign_irq() in pci_device_probe()"), the PCI code will call the IRQ mapping function whenever a PCI driver is probed. If these are marked as __init, this causes an oops if a PCI driver is loaded or bound after the kernel has initialised. CVE-2021-46909 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46909.html CVE-2021-46909 https://bugzilla.suse.com/1220442 SUSE Bug 1220442 In the Linux kernel, the following vulnerability has been resolved: dm rq: fix double free of blk_mq_tag_set in dev remove after table load fails When loading a device-mapper table for a request-based mapped device, and the allocation/initialization of the blk_mq_tag_set for the device fails, a following device remove will cause a double free. E.g. (dmesg): device-mapper: core: Cannot initialize queue for request-based dm-mq mapped device device-mapper: ioctl: unable to set up device queue for new table. Unable to handle kernel pointer dereference in virtual kernel address space Failing address: 0305e098835de000 TEID: 0305e098835de803 Fault in home space mode while using kernel ASCE. AS:000000025efe0007 R3:0000000000000024 Oops: 0038 ilc:3 [#1] SMP Modules linked in: ... lots of modules ... Supported: Yes, External CPU: 0 PID: 7348 Comm: multipathd Kdump: loaded Tainted: G W X 5.3.18-53-default #1 SLE15-SP3 Hardware name: IBM 8561 T01 7I2 (LPAR) Krnl PSW : 0704e00180000000 000000025e368eca (kfree+0x42/0x330) R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:0 AS:3 CC:2 PM:0 RI:0 EA:3 Krnl GPRS: 000000000000004a 000000025efe5230 c1773200d779968d 0000000000000000 000000025e520270 000000025e8d1b40 0000000000000003 00000007aae10000 000000025e5202a2 0000000000000001 c1773200d779968d 0305e098835de640 00000007a8170000 000003ff80138650 000000025e5202a2 000003e00396faa8 Krnl Code: 000000025e368eb8: c4180041e100 lgrl %r1,25eba50b8 000000025e368ebe: ecba06b93a55 risbg %r11,%r10,6,185,58 #000000025e368ec4: e3b010000008 ag %r11,0(%r1) >000000025e368eca: e310b0080004 lg %r1,8(%r11) 000000025e368ed0: a7110001 tmll %r1,1 000000025e368ed4: a7740129 brc 7,25e369126 000000025e368ed8: e320b0080004 lg %r2,8(%r11) 000000025e368ede: b904001b lgr %r1,%r11 Call Trace: [<000000025e368eca>] kfree+0x42/0x330 [<000000025e5202a2>] blk_mq_free_tag_set+0x72/0xb8 [<000003ff801316a8>] dm_mq_cleanup_mapped_device+0x38/0x50 [dm_mod] [<000003ff80120082>] free_dev+0x52/0xd0 [dm_mod] [<000003ff801233f0>] __dm_destroy+0x150/0x1d0 [dm_mod] [<000003ff8012bb9a>] dev_remove+0x162/0x1c0 [dm_mod] [<000003ff8012a988>] ctl_ioctl+0x198/0x478 [dm_mod] [<000003ff8012ac8a>] dm_ctl_ioctl+0x22/0x38 [dm_mod] [<000000025e3b11ee>] ksys_ioctl+0xbe/0xe0 [<000000025e3b127a>] __s390x_sys_ioctl+0x2a/0x40 [<000000025e8c15ac>] system_call+0xd8/0x2c8 Last Breaking-Event-Address: [<000000025e52029c>] blk_mq_free_tag_set+0x6c/0xb8 Kernel panic - not syncing: Fatal exception: panic_on_oops When allocation/initialization of the blk_mq_tag_set fails in dm_mq_init_request_queue(), it is uninitialized/freed, but the pointer is not reset to NULL; so when dev_remove() later gets into dm_mq_cleanup_mapped_device() it sees the pointer and tries to uninitialize and free it again. Fix this by setting the pointer to NULL in dm_mq_init_request_queue() error-handling. Also set it to NULL in dm_mq_cleanup_mapped_device(). CVE-2021-46938 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46938.html CVE-2021-46938 https://bugzilla.suse.com/1220554 SUSE Bug 1220554 In the Linux kernel, the following vulnerability has been resolved: tracing: Restructure trace_clock_global() to never block It was reported that a fix to the ring buffer recursion detection would cause a hung machine when performing suspend / resume testing. The following backtrace was extracted from debugging that case: Call Trace: trace_clock_global+0x91/0xa0 __rb_reserve_next+0x237/0x460 ring_buffer_lock_reserve+0x12a/0x3f0 trace_buffer_lock_reserve+0x10/0x50 __trace_graph_return+0x1f/0x80 trace_graph_return+0xb7/0xf0 ? trace_clock_global+0x91/0xa0 ftrace_return_to_handler+0x8b/0xf0 ? pv_hash+0xa0/0xa0 return_to_handler+0x15/0x30 ? ftrace_graph_caller+0xa0/0xa0 ? trace_clock_global+0x91/0xa0 ? __rb_reserve_next+0x237/0x460 ? ring_buffer_lock_reserve+0x12a/0x3f0 ? trace_event_buffer_lock_reserve+0x3c/0x120 ? trace_event_buffer_reserve+0x6b/0xc0 ? trace_event_raw_event_device_pm_callback_start+0x125/0x2d0 ? dpm_run_callback+0x3b/0xc0 ? pm_ops_is_empty+0x50/0x50 ? platform_get_irq_byname_optional+0x90/0x90 ? trace_device_pm_callback_start+0x82/0xd0 ? dpm_run_callback+0x49/0xc0 With the following RIP: RIP: 0010:native_queued_spin_lock_slowpath+0x69/0x200 Since the fix to the recursion detection would allow a single recursion to happen while tracing, this lead to the trace_clock_global() taking a spin lock and then trying to take it again: ring_buffer_lock_reserve() { trace_clock_global() { arch_spin_lock() { queued_spin_lock_slowpath() { /* lock taken */ (something else gets traced by function graph tracer) ring_buffer_lock_reserve() { trace_clock_global() { arch_spin_lock() { queued_spin_lock_slowpath() { /* DEAD LOCK! */ Tracing should *never* block, as it can lead to strange lockups like the above. Restructure the trace_clock_global() code to instead of simply taking a lock to update the recorded "prev_time" simply use it, as two events happening on two different CPUs that calls this at the same time, really doesn't matter which one goes first. Use a trylock to grab the lock for updating the prev_time, and if it fails, simply try again the next time. If it failed to be taken, that means something else is already updating it. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=212761 CVE-2021-46939 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46939.html CVE-2021-46939 https://bugzilla.suse.com/1220580 SUSE Bug 1220580 In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: core: Do core softreset when switch mode According to the programming guide, to switch mode for DRD controller, the driver needs to do the following. To switch from device to host: 1. Reset controller with GCTL.CoreSoftReset 2. Set GCTL.PrtCapDir(host mode) 3. Reset the host with USBCMD.HCRESET 4. Then follow up with the initializing host registers sequence To switch from host to device: 1. Reset controller with GCTL.CoreSoftReset 2. Set GCTL.PrtCapDir(device mode) 3. Reset the device with DCTL.CSftRst 4. Then follow up with the initializing registers sequence Currently we're missing step 1) to do GCTL.CoreSoftReset and step 3) of switching from host to device. John Stult reported a lockup issue seen with HiKey960 platform without these steps[1]. Similar issue is observed with Ferry's testing platform[2]. So, apply the required steps along with some fixes to Yu Chen's and John Stultz's version. The main fixes to their versions are the missing wait for clocks synchronization before clearing GCTL.CoreSoftReset and only apply DCTL.CSftRst when switching from host to device. [1] https://lore.kernel.org/linux-usb/20210108015115.27920-1-john.stultz@linaro.org/ [2] https://lore.kernel.org/linux-usb/0ba7a6ba-e6a7-9cd4-0695-64fc927e01f1@gmail.com/ CVE-2021-46941 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46941.html CVE-2021-46941 https://bugzilla.suse.com/1220628 SUSE Bug 1220628 In the Linux kernel, the following vulnerability has been resolved: md/raid1: properly indicate failure when ending a failed write request This patch addresses a data corruption bug in raid1 arrays using bitmaps. Without this fix, the bitmap bits for the failed I/O end up being cleared. Since we are in the failure leg of raid1_end_write_request, the request either needs to be retried (R1BIO_WriteError) or failed (R1BIO_Degraded). CVE-2021-46950 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46950.html CVE-2021-46950 https://bugzilla.suse.com/1220662 SUSE Bug 1220662 In the Linux kernel, the following vulnerability has been resolved: openvswitch: fix stack OOB read while fragmenting IPv4 packets running openvswitch on kernels built with KASAN, it's possible to see the following splat while testing fragmentation of IPv4 packets: BUG: KASAN: stack-out-of-bounds in ip_do_fragment+0x1b03/0x1f60 Read of size 1 at addr ffff888112fc713c by task handler2/1367 CPU: 0 PID: 1367 Comm: handler2 Not tainted 5.12.0-rc6+ #418 Hardware name: Red Hat KVM, BIOS 1.11.1-4.module+el8.1.0+4066+0f1aadab 04/01/2014 Call Trace: dump_stack+0x92/0xc1 print_address_description.constprop.7+0x1a/0x150 kasan_report.cold.13+0x7f/0x111 ip_do_fragment+0x1b03/0x1f60 ovs_fragment+0x5bf/0x840 [openvswitch] do_execute_actions+0x1bd5/0x2400 [openvswitch] ovs_execute_actions+0xc8/0x3d0 [openvswitch] ovs_packet_cmd_execute+0xa39/0x1150 [openvswitch] genl_family_rcv_msg_doit.isra.15+0x227/0x2d0 genl_rcv_msg+0x287/0x490 netlink_rcv_skb+0x120/0x380 genl_rcv+0x24/0x40 netlink_unicast+0x439/0x630 netlink_sendmsg+0x719/0xbf0 sock_sendmsg+0xe2/0x110 ____sys_sendmsg+0x5ba/0x890 ___sys_sendmsg+0xe9/0x160 __sys_sendmsg+0xd3/0x170 do_syscall_64+0x33/0x40 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f957079db07 Code: c3 66 90 41 54 41 89 d4 55 48 89 f5 53 89 fb 48 83 ec 10 e8 eb ec ff ff 44 89 e2 48 89 ee 89 df 41 89 c0 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 48 89 44 24 08 e8 24 ed ff ff 48 RSP: 002b:00007f956ce35a50 EFLAGS: 00000293 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 00007f957079db07 RDX: 0000000000000000 RSI: 00007f956ce35ae0 RDI: 0000000000000019 RBP: 00007f956ce35ae0 R08: 0000000000000000 R09: 00007f9558006730 R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 R13: 00007f956ce37308 R14: 00007f956ce35f80 R15: 00007f956ce35ae0 The buggy address belongs to the page: page:00000000af2a1d93 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x112fc7 flags: 0x17ffffc0000000() raw: 0017ffffc0000000 0000000000000000 dead000000000122 0000000000000000 raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 page dumped because: kasan: bad access detected addr ffff888112fc713c is located in stack of task handler2/1367 at offset 180 in frame: ovs_fragment+0x0/0x840 [openvswitch] this frame has 2 objects: [32, 144) 'ovs_dst' [192, 424) 'ovs_rt' Memory state around the buggy address: ffff888112fc7000: f3 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff888112fc7080: 00 f1 f1 f1 f1 00 00 00 00 00 00 00 00 00 00 00 >ffff888112fc7100: 00 00 00 f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 ^ ffff888112fc7180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ffff888112fc7200: 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 00 00 00 for IPv4 packets, ovs_fragment() uses a temporary struct dst_entry. Then, in the following call graph: ip_do_fragment() ip_skb_dst_mtu() ip_dst_mtu_maybe_forward() ip_mtu_locked() the pointer to struct dst_entry is used as pointer to struct rtable: this turns the access to struct members like rt_mtu_locked into an OOB read in the stack. Fix this changing the temporary variable used for IPv4 packets in ovs_fragment(), similarly to what is done for IPv6 few lines below. CVE-2021-46955 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46955.html CVE-2021-46955 https://bugzilla.suse.com/1220513 SUSE Bug 1220513 https://bugzilla.suse.com/1220537 SUSE Bug 1220537 In the Linux kernel, the following vulnerability has been resolved: btrfs: fix race between transaction aborts and fsyncs leading to use-after-free There is a race between a task aborting a transaction during a commit, a task doing an fsync and the transaction kthread, which leads to an use-after-free of the log root tree. When this happens, it results in a stack trace like the following: BTRFS info (device dm-0): forced readonly BTRFS warning (device dm-0): Skipping commit of aborted transaction. BTRFS: error (device dm-0) in cleanup_transaction:1958: errno=-5 IO failure BTRFS warning (device dm-0): lost page write due to IO error on /dev/mapper/error-test (-5) BTRFS warning (device dm-0): Skipping commit of aborted transaction. BTRFS warning (device dm-0): direct IO failed ino 261 rw 0,0 sector 0xa4e8 len 4096 err no 10 BTRFS error (device dm-0): error writing primary super block to device 1 BTRFS warning (device dm-0): direct IO failed ino 261 rw 0,0 sector 0x12e000 len 4096 err no 10 BTRFS warning (device dm-0): direct IO failed ino 261 rw 0,0 sector 0x12e008 len 4096 err no 10 BTRFS warning (device dm-0): direct IO failed ino 261 rw 0,0 sector 0x12e010 len 4096 err no 10 BTRFS: error (device dm-0) in write_all_supers:4110: errno=-5 IO failure (1 errors while writing supers) BTRFS: error (device dm-0) in btrfs_sync_log:3308: errno=-5 IO failure general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b68: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC PTI CPU: 2 PID: 2458471 Comm: fsstress Not tainted 5.12.0-rc5-btrfs-next-84 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:__mutex_lock+0x139/0xa40 Code: c0 74 19 (...) RSP: 0018:ffff9f18830d7b00 EFLAGS: 00010202 RAX: 6b6b6b6b6b6b6b68 RBX: 0000000000000001 RCX: 0000000000000002 RDX: ffffffffb9c54d13 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff9f18830d7bc0 R08: 0000000000000000 R09: 0000000000000000 R10: ffff9f18830d7be0 R11: 0000000000000001 R12: ffff8c6cd199c040 R13: ffff8c6c95821358 R14: 00000000fffffffb R15: ffff8c6cbcf01358 FS: 00007fa9140c2b80(0000) GS:ffff8c6fac600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa913d52000 CR3: 000000013d2b4003 CR4: 0000000000370ee0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ? __btrfs_handle_fs_error+0xde/0x146 [btrfs] ? btrfs_sync_log+0x7c1/0xf20 [btrfs] ? btrfs_sync_log+0x7c1/0xf20 [btrfs] btrfs_sync_log+0x7c1/0xf20 [btrfs] btrfs_sync_file+0x40c/0x580 [btrfs] do_fsync+0x38/0x70 __x64_sys_fsync+0x10/0x20 do_syscall_64+0x33/0x80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7fa9142a55c3 Code: 8b 15 09 (...) RSP: 002b:00007fff26278d48 EFLAGS: 00000246 ORIG_RAX: 000000000000004a RAX: ffffffffffffffda RBX: 0000563c83cb4560 RCX: 00007fa9142a55c3 RDX: 00007fff26278cb0 RSI: 00007fff26278cb0 RDI: 0000000000000005 RBP: 0000000000000005 R08: 0000000000000001 R09: 00007fff26278d5c R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000340 R13: 00007fff26278de0 R14: 00007fff26278d96 R15: 0000563c83ca57c0 Modules linked in: btrfs dm_zero dm_snapshot dm_thin_pool (...) ---[ end trace ee2f1b19327d791d ]--- The steps that lead to this crash are the following: 1) We are at transaction N; 2) We have two tasks with a transaction handle attached to transaction N. Task A and Task B. Task B is doing an fsync; 3) Task B is at btrfs_sync_log(), and has saved fs_info->log_root_tree into a local variable named 'log_root_tree' at the top of btrfs_sync_log(). Task B is about to call write_all_supers(), but before that... 4) Task A calls btrfs_commit_transaction(), and after it sets the transaction state to TRANS_STATE_COMMIT_START, an error happens before it w ---truncated--- CVE-2021-46958 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46958.html CVE-2021-46958 https://bugzilla.suse.com/1220521 SUSE Bug 1220521 In the Linux kernel, the following vulnerability has been resolved: cifs: Return correct error code from smb2_get_enc_key Avoid a warning if the error percolates back up: [440700.376476] CIFS VFS: \\otters.example.com crypt_message: Could not get encryption key [440700.386947] ------------[ cut here ]------------ [440700.386948] err = 1 [440700.386977] WARNING: CPU: 11 PID: 2733 at /build/linux-hwe-5.4-p6lk6L/linux-hwe-5.4-5.4.0/lib/errseq.c:74 errseq_set+0x5c/0x70 ... [440700.397304] CPU: 11 PID: 2733 Comm: tar Tainted: G OE 5.4.0-70-generic #78~18.04.1-Ubuntu ... [440700.397334] Call Trace: [440700.397346] __filemap_set_wb_err+0x1a/0x70 [440700.397419] cifs_writepages+0x9c7/0xb30 [cifs] [440700.397426] do_writepages+0x4b/0xe0 [440700.397444] __filemap_fdatawrite_range+0xcb/0x100 [440700.397455] filemap_write_and_wait+0x42/0xa0 [440700.397486] cifs_setattr+0x68b/0xf30 [cifs] [440700.397493] notify_change+0x358/0x4a0 [440700.397500] utimes_common+0xe9/0x1c0 [440700.397510] do_utimes+0xc5/0x150 [440700.397520] __x64_sys_utimensat+0x88/0xd0 CVE-2021-46960 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46960.html CVE-2021-46960 https://bugzilla.suse.com/1220528 SUSE Bug 1220528 In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix crash in qla2xxx_mqueuecommand() RIP: 0010:kmem_cache_free+0xfa/0x1b0 Call Trace: qla2xxx_mqueuecommand+0x2b5/0x2c0 [qla2xxx] scsi_queue_rq+0x5e2/0xa40 __blk_mq_try_issue_directly+0x128/0x1d0 blk_mq_request_issue_directly+0x4e/0xb0 Fix incorrect call to free srb in qla2xxx_mqueuecommand(), as srb is now allocated by upper layers. This fixes smatch warning of srb unintended free. CVE-2021-46963 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46963.html CVE-2021-46963 https://bugzilla.suse.com/1220536 SUSE Bug 1220536 In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Reserve extra IRQ vectors Commit a6dcfe08487e ("scsi: qla2xxx: Limit interrupt vectors to number of CPUs") lowers the number of allocated MSI-X vectors to the number of CPUs. That breaks vector allocation assumptions in qla83xx_iospace_config(), qla24xx_enable_msix() and qla2x00_iospace_config(). Either of the functions computes maximum number of qpairs as: ha->max_qpairs = ha->msix_count - 1 (MB interrupt) - 1 (default response queue) - 1 (ATIO, in dual or pure target mode) max_qpairs is set to zero in case of two CPUs and initiator mode. The number is then used to allocate ha->queue_pair_map inside qla2x00_alloc_queues(). No allocation happens and ha->queue_pair_map is left NULL but the driver thinks there are queue pairs available. qla2xxx_queuecommand() tries to find a qpair in the map and crashes: if (ha->mqenable) { uint32_t tag; uint16_t hwq; struct qla_qpair *qpair = NULL; tag = blk_mq_unique_tag(cmd->request); hwq = blk_mq_unique_tag_to_hwq(tag); qpair = ha->queue_pair_map[hwq]; # <- HERE if (qpair) return qla2xxx_mqueuecommand(host, cmd, qpair); } BUG: kernel NULL pointer dereference, address: 0000000000000000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] SMP PTI CPU: 0 PID: 72 Comm: kworker/u4:3 Tainted: G W 5.10.0-rc1+ #25 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.0.0-prebuilt.qemu-project.org 04/01/2014 Workqueue: scsi_wq_7 fc_scsi_scan_rport [scsi_transport_fc] RIP: 0010:qla2xxx_queuecommand+0x16b/0x3f0 [qla2xxx] Call Trace: scsi_queue_rq+0x58c/0xa60 blk_mq_dispatch_rq_list+0x2b7/0x6f0 ? __sbitmap_get_word+0x2a/0x80 __blk_mq_sched_dispatch_requests+0xb8/0x170 blk_mq_sched_dispatch_requests+0x2b/0x50 __blk_mq_run_hw_queue+0x49/0xb0 __blk_mq_delay_run_hw_queue+0xfb/0x150 blk_mq_sched_insert_request+0xbe/0x110 blk_execute_rq+0x45/0x70 __scsi_execute+0x10e/0x250 scsi_probe_and_add_lun+0x228/0xda0 __scsi_scan_target+0xf4/0x620 ? __pm_runtime_resume+0x4f/0x70 scsi_scan_target+0x100/0x110 fc_scsi_scan_rport+0xa1/0xb0 [scsi_transport_fc] process_one_work+0x1ea/0x3b0 worker_thread+0x28/0x3b0 ? process_one_work+0x3b0/0x3b0 kthread+0x112/0x130 ? kthread_park+0x80/0x80 ret_from_fork+0x22/0x30 The driver should allocate enough vectors to provide every CPU it's own HW queue and still handle reserved (MB, RSP, ATIO) interrupts. The change fixes the crash on dual core VM and prevents unbalanced QP allocation where nr_hw_queues is two less than the number of CPUs. CVE-2021-46964 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46964.html CVE-2021-46964 https://bugzilla.suse.com/1220538 SUSE Bug 1220538 In the Linux kernel, the following vulnerability has been resolved: ACPI: custom_method: fix potential use-after-free issue In cm_write(), buf is always freed when reaching the end of the function. If the requested count is less than table.length, the allocated buffer will be freed but subsequent calls to cm_write() will still try to access it. Remove the unconditional kfree(buf) at the end of the function and set the buf to NULL in the -EINVAL error path to match the rest of function. CVE-2021-46966 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46966.html CVE-2021-46966 https://bugzilla.suse.com/1220572 SUSE Bug 1220572 In the Linux kernel, the following vulnerability has been resolved: nbd: Fix NULL pointer in flush_workqueue Open /dev/nbdX first, the config_refs will be 1 and the pointers in nbd_device are still null. Disconnect /dev/nbdX, then reference a null recv_workq. The protection by config_refs in nbd_genl_disconnect is useless. [ 656.366194] BUG: kernel NULL pointer dereference, address: 0000000000000020 [ 656.368943] #PF: supervisor write access in kernel mode [ 656.369844] #PF: error_code(0x0002) - not-present page [ 656.370717] PGD 10cc87067 P4D 10cc87067 PUD 1074b4067 PMD 0 [ 656.371693] Oops: 0002 [#1] SMP [ 656.372242] CPU: 5 PID: 7977 Comm: nbd-client Not tainted 5.11.0-rc5-00040-g76c057c84d28 #1 [ 656.373661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 04/01/2014 [ 656.375904] RIP: 0010:mutex_lock+0x29/0x60 [ 656.376627] Code: 00 0f 1f 44 00 00 55 48 89 fd 48 83 05 6f d7 fe 08 01 e8 7a c3 ff ff 48 83 05 6a d7 fe 08 01 31 c0 65 48 8b 14 25 00 6d 01 00 <f0> 48 0f b1 55 d [ 656.378934] RSP: 0018:ffffc900005eb9b0 EFLAGS: 00010246 [ 656.379350] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 656.379915] RDX: ffff888104cf2600 RSI: ffffffffaae8f452 RDI: 0000000000000020 [ 656.380473] RBP: 0000000000000020 R08: 0000000000000000 R09: ffff88813bd6b318 [ 656.381039] R10: 00000000000000c7 R11: fefefefefefefeff R12: ffff888102710b40 [ 656.381599] R13: ffffc900005eb9e0 R14: ffffffffb2930680 R15: ffff88810770ef00 [ 656.382166] FS: 00007fdf117ebb40(0000) GS:ffff88813bd40000(0000) knlGS:0000000000000000 [ 656.382806] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 656.383261] CR2: 0000000000000020 CR3: 0000000100c84000 CR4: 00000000000006e0 [ 656.383819] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 656.384370] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 656.384927] Call Trace: [ 656.385111] flush_workqueue+0x92/0x6c0 [ 656.385395] nbd_disconnect_and_put+0x81/0xd0 [ 656.385716] nbd_genl_disconnect+0x125/0x2a0 [ 656.386034] genl_family_rcv_msg_doit.isra.0+0x102/0x1b0 [ 656.386422] genl_rcv_msg+0xfc/0x2b0 [ 656.386685] ? nbd_ioctl+0x490/0x490 [ 656.386954] ? genl_family_rcv_msg_doit.isra.0+0x1b0/0x1b0 [ 656.387354] netlink_rcv_skb+0x62/0x180 [ 656.387638] genl_rcv+0x34/0x60 [ 656.387874] netlink_unicast+0x26d/0x590 [ 656.388162] netlink_sendmsg+0x398/0x6c0 [ 656.388451] ? netlink_rcv_skb+0x180/0x180 [ 656.388750] ____sys_sendmsg+0x1da/0x320 [ 656.389038] ? ____sys_recvmsg+0x130/0x220 [ 656.389334] ___sys_sendmsg+0x8e/0xf0 [ 656.389605] ? ___sys_recvmsg+0xa2/0xf0 [ 656.389889] ? handle_mm_fault+0x1671/0x21d0 [ 656.390201] __sys_sendmsg+0x6d/0xe0 [ 656.390464] __x64_sys_sendmsg+0x23/0x30 [ 656.390751] do_syscall_64+0x45/0x70 [ 656.391017] entry_SYSCALL_64_after_hwframe+0x44/0xa9 To fix it, just add if (nbd->recv_workq) to nbd_disconnect_and_put(). CVE-2021-46981 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46981.html CVE-2021-46981 https://bugzilla.suse.com/1220611 SUSE Bug 1220611 In the Linux kernel, the following vulnerability has been resolved: userfaultfd: release page in error path to avoid BUG_ON Consider the following sequence of events: 1. Userspace issues a UFFD ioctl, which ends up calling into shmem_mfill_atomic_pte(). We successfully account the blocks, we shmem_alloc_page(), but then the copy_from_user() fails. We return -ENOENT. We don't release the page we allocated. 2. Our caller detects this error code, tries the copy_from_user() after dropping the mmap_lock, and retries, calling back into shmem_mfill_atomic_pte(). 3. Meanwhile, let's say another process filled up the tmpfs being used. 4. So shmem_mfill_atomic_pte() fails to account blocks this time, and immediately returns - without releasing the page. This triggers a BUG_ON in our caller, which asserts that the page should always be consumed, unless -ENOENT is returned. To fix this, detect if we have such a "dangling" page when accounting fails, and if so, release it before returning. CVE-2021-46988 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46988.html CVE-2021-46988 https://bugzilla.suse.com/1220706 SUSE Bug 1220706 In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix crashes when toggling entry flush barrier The entry flush mitigation can be enabled/disabled at runtime via a debugfs file (entry_flush), which causes the kernel to patch itself to enable/disable the relevant mitigations. However depending on which mitigation we're using, it may not be safe to do that patching while other CPUs are active. For example the following crash: sleeper[15639]: segfault (11) at c000000000004c20 nip c000000000004c20 lr c000000000004c20 Shows that we returned to userspace with a corrupted LR that points into the kernel, due to executing the partially patched call to the fallback entry flush (ie. we missed the LR restore). Fix it by doing the patching under stop machine. The CPUs that aren't doing the patching will be spinning in the core of the stop machine logic. That is currently sufficient for our purposes, because none of the patching we do is to that code or anywhere in the vicinity. CVE-2021-46990 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46990.html CVE-2021-46990 https://bugzilla.suse.com/1220743 SUSE Bug 1220743 In the Linux kernel, the following vulnerability has been resolved: ethernet:enic: Fix a use after free bug in enic_hard_start_xmit In enic_hard_start_xmit, it calls enic_queue_wq_skb(). Inside enic_queue_wq_skb, if some error happens, the skb will be freed by dev_kfree_skb(skb). But the freed skb is still used in skb_tx_timestamp(skb). My patch makes enic_queue_wq_skb() return error and goto spin_unlock() incase of error. The solution is provided by Govind. See https://lkml.org/lkml/2021/4/30/961. CVE-2021-46998 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-46998.html CVE-2021-46998 https://bugzilla.suse.com/1220625 SUSE Bug 1220625 In the Linux kernel, the following vulnerability has been resolved: ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook The commit 1879445dfa7b ("perf/core: Set event's default ::overflow_handler()") set a default event->overflow_handler in perf_event_alloc(), and replace the check event->overflow_handler with is_default_overflow_handler(), but one is missing. Currently, the bp->overflow_handler can not be NULL. As a result, enable_single_step() is always not invoked. Comments from Zhen Lei: https://patchwork.kernel.org/project/linux-arm-kernel/patch/20210207105934.2001-1-thunder.leizhen@huawei.com/ CVE-2021-47006 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47006.html CVE-2021-47006 https://bugzilla.suse.com/1220751 SUSE Bug 1220751 In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix RX consumer index logic in the error path. In bnxt_rx_pkt(), the RX buffers are expected to complete in order. If the RX consumer index indicates an out of order buffer completion, it means we are hitting a hardware bug and the driver will abort all remaining RX packets and reset the RX ring. The RX consumer index that we pass to bnxt_discard_rx() is not correct. We should be passing the current index (tmp_raw_cons) instead of the old index (raw_cons). This bug can cause us to be at the wrong index when trying to abort the next RX packet. It can crash like this: #0 [ffff9bbcdf5c39a8] machine_kexec at ffffffff9b05e007 #1 [ffff9bbcdf5c3a00] __crash_kexec at ffffffff9b111232 #2 [ffff9bbcdf5c3ad0] panic at ffffffff9b07d61e #3 [ffff9bbcdf5c3b50] oops_end at ffffffff9b030978 #4 [ffff9bbcdf5c3b78] no_context at ffffffff9b06aaf0 #5 [ffff9bbcdf5c3bd8] __bad_area_nosemaphore at ffffffff9b06ae2e #6 [ffff9bbcdf5c3c28] bad_area_nosemaphore at ffffffff9b06af24 #7 [ffff9bbcdf5c3c38] __do_page_fault at ffffffff9b06b67e #8 [ffff9bbcdf5c3cb0] do_page_fault at ffffffff9b06bb12 #9 [ffff9bbcdf5c3ce0] page_fault at ffffffff9bc015c5 [exception RIP: bnxt_rx_pkt+237] RIP: ffffffffc0259cdd RSP: ffff9bbcdf5c3d98 RFLAGS: 00010213 RAX: 000000005dd8097f RBX: ffff9ba4cb11b7e0 RCX: ffffa923cf6e9000 RDX: 0000000000000fff RSI: 0000000000000627 RDI: 0000000000001000 RBP: ffff9bbcdf5c3e60 R8: 0000000000420003 R9: 000000000000020d R10: ffffa923cf6ec138 R11: ffff9bbcdf5c3e83 R12: ffff9ba4d6f928c0 R13: ffff9ba4cac28080 R14: ffff9ba4cb11b7f0 R15: ffff9ba4d5a30000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 CVE-2021-47015 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47015.html CVE-2021-47015 https://bugzilla.suse.com/1220794 SUSE Bug 1220794 In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: free queued packets when closing socket As reported by syzbot [1], there is a memory leak while closing the socket. We partially solved this issue with commit ac03046ece2b ("vsock/virtio: free packets during the socket release"), but we forgot to drain the RX queue when the socket is definitely closed by the scheduled work. To avoid future issues, let's use the new virtio_transport_remove_sock() to drain the RX queue before removing the socket from the af_vsock lists calling vsock_remove_sock(). [1] https://syzkaller.appspot.com/bug?extid=24452624fc4c571eedd9 CVE-2021-47024 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47024.html CVE-2021-47024 https://bugzilla.suse.com/1220637 SUSE Bug 1220637 In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix pte update for kernel memory on radix When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised. radix__set_pte_at() does not do this for performance gains. For non-kernel memory this is not an issue as any faults of this kind are corrected by the page fault handler. For kernel memory these faults are not handled. The current solution is that there is a ptesync in flush_cache_vmap() which should be called when mapping from the vmalloc region. However, map_kernel_page() does not call flush_cache_vmap(). This is troublesome in particular for code patching with Strict RWX on radix. In do_patch_instruction() the page frame that contains the instruction to be patched is mapped and then immediately patched. With no ordering or synchronization between setting up the PTE and writing to the page it is possible for faults. As the code patching is done using __put_user_asm_goto() the resulting fault is obscured - but using a normal store instead it can be seen: BUG: Unable to handle kernel data access on write at 0xc008000008f24a3c Faulting instruction address: 0xc00000000008bd74 Oops: Kernel access of bad area, sig: 11 [#1] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: nop_module(PO+) [last unloaded: nop_module] CPU: 4 PID: 757 Comm: sh Tainted: P O 5.10.0-rc5-01361-ge3c1b78c8440-dirty #43 NIP: c00000000008bd74 LR: c00000000008bd50 CTR: c000000000025810 REGS: c000000016f634a0 TRAP: 0300 Tainted: P O (5.10.0-rc5-01361-ge3c1b78c8440-dirty) MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 44002884 XER: 00000000 CFAR: c00000000007c68c DAR: c008000008f24a3c DSISR: 42000000 IRQMASK: 1 This results in the kind of issue reported here: https://lore.kernel.org/linuxppc-dev/15AC5B0E-A221-4B8C-9039-FA96B8EF7C88@lca.pw/ Chris Riedl suggested a reliable way to reproduce the issue: $ mount -t debugfs none /sys/kernel/debug $ (while true; do echo function > /sys/kernel/debug/tracing/current_tracer ; echo nop > /sys/kernel/debug/tracing/current_tracer ; done) & Turning ftrace on and off does a large amount of code patching which in usually less then 5min will crash giving a trace like: ftrace-powerpc: (____ptrval____): replaced (4b473b11) != old (60000000) ------------[ ftrace bug ]------------ ftrace failed to modify [<c000000000bf8e5c>] napi_busy_loop+0xc/0x390 actual: 11:3b:47:4b Setting ftrace call site to call ftrace function ftrace record flags: 80000001 (1) expected tramp: c00000000006c96c ------------[ cut here ]------------ WARNING: CPU: 4 PID: 809 at kernel/trace/ftrace.c:2065 ftrace_bug+0x28c/0x2e8 Modules linked in: nop_module(PO-) [last unloaded: nop_module] CPU: 4 PID: 809 Comm: sh Tainted: P O 5.10.0-rc5-01360-gf878ccaf250a #1 NIP: c00000000024f334 LR: c00000000024f330 CTR: c0000000001a5af0 REGS: c000000004c8b760 TRAP: 0700 Tainted: P O (5.10.0-rc5-01360-gf878ccaf250a) MSR: 900000000282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 28008848 XER: 20040000 CFAR: c0000000001a9c98 IRQMASK: 0 GPR00: c00000000024f330 c000000004c8b9f0 c000000002770600 0000000000000022 GPR04: 00000000ffff7fff c000000004c8b6d0 0000000000000027 c0000007fe9bcdd8 GPR08: 0000000000000023 ffffffffffffffd8 0000000000000027 c000000002613118 GPR12: 0000000000008000 c0000007fffdca00 0000000000000000 0000000000000000 GPR16: 0000000023ec37c5 0000000000000000 0000000000000000 0000000000000008 GPR20: c000000004c8bc90 c0000000027a2d20 c000000004c8bcd0 c000000002612fe8 GPR24: 0000000000000038 0000000000000030 0000000000000028 0000000000000020 GPR28: c000000000ff1b68 c000000000bf8e5c c00000000312f700 c000000000fbb9b0 NIP ftrace_bug+0x28c/0x2e8 LR ftrace_bug+0x288/0x2e8 Call T ---truncated--- CVE-2021-47034 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47034.html CVE-2021-47034 https://bugzilla.suse.com/1220687 SUSE Bug 1220687 In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix null pointer dereference in lpfc_prep_els_iocb() It is possible to call lpfc_issue_els_plogi() passing a did for which no matching ndlp is found. A call is then made to lpfc_prep_els_iocb() with a null pointer to a lpfc_nodelist structure resulting in a null pointer dereference. Fix by returning an error status if no valid ndlp is found. Fix up comments regarding ndlp reference counting. CVE-2021-47045 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47045.html CVE-2021-47045 https://bugzilla.suse.com/1220640 SUSE Bug 1220640 In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Use after free in __vmbus_open() The "open_info" variable is added to the &vmbus_connection.chn_msg_list, but the error handling frees "open_info" without removing it from the list. This will result in a use after free. First remove it from the list, and then free it. CVE-2021-47049 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47049.html CVE-2021-47049 https://bugzilla.suse.com/1220692 SUSE Bug 1220692 In the Linux kernel, the following vulnerability has been resolved: mtd: require write permissions for locking and badblock ioctls MEMLOCK, MEMUNLOCK and OTPLOCK modify protection bits. Thus require write permission. Depending on the hardware MEMLOCK might even be write-once, e.g. for SPI-NOR flashes with their WP# tied to GND. OTPLOCK is always write-once. MEMSETBADBLOCK modifies the bad block table. CVE-2021-47055 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47055.html CVE-2021-47055 https://bugzilla.suse.com/1220768 SUSE Bug 1220768 In the Linux kernel, the following vulnerability has been resolved: crypto: qat - ADF_STATUS_PF_RUNNING should be set after adf_dev_init ADF_STATUS_PF_RUNNING is (only) used and checked by adf_vf2pf_shutdown() before calling adf_iov_putmsg()->mutex_lock(vf2pf_lock), however the vf2pf_lock is initialized in adf_dev_init(), which can fail and when it fail, the vf2pf_lock is either not initialized or destroyed, a subsequent use of vf2pf_lock will cause issue. To fix this issue, only set this flag if adf_dev_init() returns 0. [ 7.178404] BUG: KASAN: user-memory-access in __mutex_lock.isra.0+0x1ac/0x7c0 [ 7.180345] Call Trace: [ 7.182576] mutex_lock+0xc9/0xd0 [ 7.183257] adf_iov_putmsg+0x118/0x1a0 [intel_qat] [ 7.183541] adf_vf2pf_shutdown+0x4d/0x7b [intel_qat] [ 7.183834] adf_dev_shutdown+0x172/0x2b0 [intel_qat] [ 7.184127] adf_probe+0x5e9/0x600 [qat_dh895xccvf] CVE-2021-47056 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47056.html CVE-2021-47056 https://bugzilla.suse.com/1220769 SUSE Bug 1220769 In the Linux kernel, the following vulnerability has been resolved: KVM: Stop looking for coalesced MMIO zones if the bus is destroyed Abort the walk of coalesced MMIO zones if kvm_io_bus_unregister_dev() fails to allocate memory for the new instance of the bus. If it can't instantiate a new bus, unregister_dev() destroys all devices _except_ the target device. But, it doesn't tell the caller that it obliterated the bus and invoked the destructor for all devices that were on the bus. In the coalesced MMIO case, this can result in a deleted list entry dereference due to attempting to continue iterating on coalesced_zones after future entries (in the walk) have been deleted. Opportunistically add curly braces to the for-loop, which encompasses many lines but sneaks by without braces due to the guts being a single if statement. CVE-2021-47060 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47060.html CVE-2021-47060 https://bugzilla.suse.com/1220742 SUSE Bug 1220742 In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU If allocating a new instance of an I/O bus fails when unregistering a device, wait to destroy the device until after all readers are guaranteed to see the new null bus. Destroying devices before the bus is nullified could lead to use-after-free since readers expect the devices on their reference of the bus to remain valid. CVE-2021-47061 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47061.html CVE-2021-47061 https://bugzilla.suse.com/1220745 SUSE Bug 1220745 In the Linux kernel, the following vulnerability has been resolved: drm: bridge/panel: Cleanup connector on bridge detach If we don't call drm_connector_cleanup() manually in panel_bridge_detach(), the connector will be cleaned up with the other DRM objects in the call to drm_mode_config_cleanup(). However, since our drm_connector is devm-allocated, by the time drm_mode_config_cleanup() will be called, our connector will be long gone. Therefore, the connector must be cleaned up when the bridge is detached to avoid use-after-free conditions. v2: Cleanup connector only if it was created v3: Add FIXME v4: (Use connector->dev) directly in if() block CVE-2021-47063 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47063.html CVE-2021-47063 https://bugzilla.suse.com/1220777 SUSE Bug 1220777 In the Linux kernel, the following vulnerability has been resolved: net/nfc: fix use-after-free llcp_sock_bind/connect Commits 8a4cd82d ("nfc: fix refcount leak in llcp_sock_connect()") and c33b1cc62 ("nfc: fix refcount leak in llcp_sock_bind()") fixed a refcount leak bug in bind/connect but introduced a use-after-free if the same local is assigned to 2 different sockets. This can be triggered by the following simple program: int sock1 = socket( AF_NFC, SOCK_STREAM, NFC_SOCKPROTO_LLCP ); int sock2 = socket( AF_NFC, SOCK_STREAM, NFC_SOCKPROTO_LLCP ); memset( &addr, 0, sizeof(struct sockaddr_nfc_llcp) ); addr.sa_family = AF_NFC; addr.nfc_protocol = NFC_PROTO_NFC_DEP; bind( sock1, (struct sockaddr*) &addr, sizeof(struct sockaddr_nfc_llcp) ) bind( sock2, (struct sockaddr*) &addr, sizeof(struct sockaddr_nfc_llcp) ) close(sock1); close(sock2); Fix this by assigning NULL to llcp_sock->local after calling nfc_llcp_local_put. This addresses CVE-2021-23134. CVE-2021-47068 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47068.html CVE-2021-47068 https://bugzilla.suse.com/1220739 SUSE Bug 1220739 https://bugzilla.suse.com/1221130 SUSE Bug 1221130 In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Fix another memory leak in error handling paths Memory allocated by 'vmbus_alloc_ring()' at the beginning of the probe function is never freed in the error handling path. Add the missing 'vmbus_free_ring()' call. Note that it is already freed in the .remove function. CVE-2021-47070 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47070.html CVE-2021-47070 https://bugzilla.suse.com/1220829 SUSE Bug 1220829 In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Fix a memory leak in error handling paths If 'vmbus_establish_gpadl()' fails, the (recv|send)_gpadl will not be updated and 'hv_uio_cleanup()' in the error handling path will not be able to free the corresponding buffer. In such a case, we need to free the buffer explicitly. CVE-2021-47071 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47071.html CVE-2021-47071 https://bugzilla.suse.com/1220846 SUSE Bug 1220846 In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios init_dell_smbios_wmi() only registers the dell_smbios_wmi_driver on systems where the Dell WMI interface is supported. While exit_dell_smbios_wmi() unregisters it unconditionally, this leads to the following oops: [ 175.722921] ------------[ cut here ]------------ [ 175.722925] Unexpected driver unregister! [ 175.722939] WARNING: CPU: 1 PID: 3630 at drivers/base/driver.c:194 driver_unregister+0x38/0x40 ... [ 175.723089] Call Trace: [ 175.723094] cleanup_module+0x5/0xedd [dell_smbios] ... [ 175.723148] ---[ end trace 064c34e1ad49509d ]--- Make the unregister happen on the same condition the register happens to fix this. CVE-2021-47073 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47073.html CVE-2021-47073 https://bugzilla.suse.com/1220850 SUSE Bug 1220850 In the Linux kernel, the following vulnerability has been resolved: ipmi: Fix UAF when uninstall ipmi_si and ipmi_msghandler module Hi, When testing install and uninstall of ipmi_si.ko and ipmi_msghandler.ko, the system crashed. The log as follows: [ 141.087026] BUG: unable to handle kernel paging request at ffffffffc09b3a5a [ 141.087241] PGD 8fe4c0d067 P4D 8fe4c0d067 PUD 8fe4c0f067 PMD 103ad89067 PTE 0 [ 141.087464] Oops: 0010 [#1] SMP NOPTI [ 141.087580] CPU: 67 PID: 668 Comm: kworker/67:1 Kdump: loaded Not tainted 4.18.0.x86_64 #47 [ 141.088009] Workqueue: events 0xffffffffc09b3a40 [ 141.088009] RIP: 0010:0xffffffffc09b3a5a [ 141.088009] Code: Bad RIP value. [ 141.088009] RSP: 0018:ffffb9094e2c3e88 EFLAGS: 00010246 [ 141.088009] RAX: 0000000000000000 RBX: ffff9abfdb1f04a0 RCX: 0000000000000000 [ 141.088009] RDX: 0000000000000000 RSI: 0000000000000246 RDI: 0000000000000246 [ 141.088009] RBP: 0000000000000000 R08: ffff9abfffee3cb8 R09: 00000000000002e1 [ 141.088009] R10: ffffb9094cb73d90 R11: 00000000000f4240 R12: ffff9abfffee8700 [ 141.088009] R13: 0000000000000000 R14: ffff9abfdb1f04a0 R15: ffff9abfdb1f04a8 [ 141.088009] FS: 0000000000000000(0000) GS:ffff9abfffec0000(0000) knlGS:0000000000000000 [ 141.088009] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 141.088009] CR2: ffffffffc09b3a30 CR3: 0000008fe4c0a001 CR4: 00000000007606e0 [ 141.088009] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 141.088009] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 141.088009] PKRU: 55555554 [ 141.088009] Call Trace: [ 141.088009] ? process_one_work+0x195/0x390 [ 141.088009] ? worker_thread+0x30/0x390 [ 141.088009] ? process_one_work+0x390/0x390 [ 141.088009] ? kthread+0x10d/0x130 [ 141.088009] ? kthread_flush_work_fn+0x10/0x10 [ 141.088009] ? ret_from_fork+0x35/0x40] BUG: unable to handle kernel paging request at ffffffffc0b28a5a [ 200.223240] PGD 97fe00d067 P4D 97fe00d067 PUD 97fe00f067 PMD a580cbf067 PTE 0 [ 200.223464] Oops: 0010 [#1] SMP NOPTI [ 200.223579] CPU: 63 PID: 664 Comm: kworker/63:1 Kdump: loaded Not tainted 4.18.0.x86_64 #46 [ 200.224008] Workqueue: events 0xffffffffc0b28a40 [ 200.224008] RIP: 0010:0xffffffffc0b28a5a [ 200.224008] Code: Bad RIP value. [ 200.224008] RSP: 0018:ffffbf3c8e2a3e88 EFLAGS: 00010246 [ 200.224008] RAX: 0000000000000000 RBX: ffffa0799ad6bca0 RCX: 0000000000000000 [ 200.224008] RDX: 0000000000000000 RSI: 0000000000000246 RDI: 0000000000000246 [ 200.224008] RBP: 0000000000000000 R08: ffff9fe43fde3cb8 R09: 00000000000000d5 [ 200.224008] R10: ffffbf3c8cb53d90 R11: 00000000000f4240 R12: ffff9fe43fde8700 [ 200.224008] R13: 0000000000000000 R14: ffffa0799ad6bca0 R15: ffffa0799ad6bca8 [ 200.224008] FS: 0000000000000000(0000) GS:ffff9fe43fdc0000(0000) knlGS:0000000000000000 [ 200.224008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.224008] CR2: ffffffffc0b28a30 CR3: 00000097fe00a002 CR4: 00000000007606e0 [ 200.224008] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 200.224008] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 200.224008] PKRU: 55555554 [ 200.224008] Call Trace: [ 200.224008] ? process_one_work+0x195/0x390 [ 200.224008] ? worker_thread+0x30/0x390 [ 200.224008] ? process_one_work+0x390/0x390 [ 200.224008] ? kthread+0x10d/0x130 [ 200.224008] ? kthread_flush_work_fn+0x10/0x10 [ 200.224008] ? ret_from_fork+0x35/0x40 [ 200.224008] kernel fault(0x1) notification starting on CPU 63 [ 200.224008] kernel fault(0x1) notification finished on CPU 63 [ 200.224008] CR2: ffffffffc0b28a5a [ 200.224008] ---[ end trace c82a412d93f57412 ]--- The reason is as follows: T1: rmmod ipmi_si. ->ipmi_unregister_smi() -> ipmi_bmc_unregister() -> __ipmi_bmc_unregister() -> kref_put(&bmc->usecount, cleanup_bmc_device); -> schedule_work(&bmc->remove_work); T2: rmmod ipmi_msghandl ---truncated--- CVE-2021-47100 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47100.html CVE-2021-47100 https://bugzilla.suse.com/1220985 SUSE Bug 1220985 In the Linux kernel, the following vulnerability has been resolved: asix: fix uninit-value in asix_mdio_read() asix_read_cmd() may read less than sizeof(smsr) bytes and in this case smsr will be uninitialized. Fail log: BUG: KMSAN: uninit-value in asix_check_host_enable drivers/net/usb/asix_common.c:82 [inline] BUG: KMSAN: uninit-value in asix_check_host_enable drivers/net/usb/asix_common.c:82 [inline] drivers/net/usb/asix_common.c:497 BUG: KMSAN: uninit-value in asix_mdio_read+0x3c1/0xb00 drivers/net/usb/asix_common.c:497 drivers/net/usb/asix_common.c:497 asix_check_host_enable drivers/net/usb/asix_common.c:82 [inline] asix_check_host_enable drivers/net/usb/asix_common.c:82 [inline] drivers/net/usb/asix_common.c:497 asix_mdio_read+0x3c1/0xb00 drivers/net/usb/asix_common.c:497 drivers/net/usb/asix_common.c:497 CVE-2021-47101 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47101.html CVE-2021-47101 https://bugzilla.suse.com/1220987 SUSE Bug 1220987 In the Linux kernel, the following vulnerability has been resolved: IB/qib: Fix memory leak in qib_user_sdma_queue_pkts() The wrong goto label was used for the error case and missed cleanup of the pkt allocation. Addresses-Coverity-ID: 1493352 ("Resource leak") CVE-2021-47104 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47104.html CVE-2021-47104 https://bugzilla.suse.com/1220960 SUSE Bug 1220960 In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Disable kvmclock on all CPUs on shutdown Currenly, we disable kvmclock from machine_shutdown() hook and this only happens for boot CPU. We need to disable it for all CPUs to guard against memory corruption e.g. on restore from hibernate. Note, writing '0' to kvmclock MSR doesn't clear memory location, it just prevents hypervisor from updating the location so for the short while after write and while CPU is still alive, the clock remains usable and correct so we don't need to switch to some other clocksource. CVE-2021-47110 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47110.html CVE-2021-47110 https://bugzilla.suse.com/1221532 SUSE Bug 1221532 In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well Various PV features (Async PF, PV EOI, steal time) work through memory shared with hypervisor and when we restore from hibernation we must properly teardown all these features to make sure hypervisor doesn't write to stale locations after we jump to the previously hibernated kernel (which can try to place anything there). For secondary CPUs the job is already done by kvm_cpu_down_prepare(), register syscore ops to do the same for boot CPU. CVE-2021-47112 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47112.html CVE-2021-47112 https://bugzilla.suse.com/1221541 SUSE Bug 1221541 In the Linux kernel, the following vulnerability has been resolved: btrfs: abort in rename_exchange if we fail to insert the second ref Error injection stress uncovered a problem where we'd leave a dangling inode ref if we failed during a rename_exchange. This happens because we insert the inode ref for one side of the rename, and then for the other side. If this second inode ref insert fails we'll leave the first one dangling and leave a corrupt file system behind. Fix this by aborting if we did the insert for the first inode ref. CVE-2021-47113 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47113.html CVE-2021-47113 https://bugzilla.suse.com/1221543 SUSE Bug 1221543 In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix data corruption by fallocate When fallocate punches holes out of inode size, if original isize is in the middle of last cluster, then the part from isize to the end of the cluster will be zeroed with buffer write, at that time isize is not yet updated to match the new size, if writeback is kicked in, it will invoke ocfs2_writepage()->block_write_full_page() where the pages out of inode size will be dropped. That will cause file corruption. Fix this by zero out eof blocks when extending the inode size. Running the following command with qemu-image 4.2.1 can get a corrupted coverted image file easily. qemu-img convert -p -t none -T none -f qcow2 $qcow_image \ -O qcow2 -o compat=1.1 $qcow_image.conv The usage of fallocate in qemu is like this, it first punches holes out of inode size, then extend the inode size. fallocate(11, FALLOC_FL_KEEP_SIZE|FALLOC_FL_PUNCH_HOLE, 2276196352, 65536) = 0 fallocate(11, 0, 2276196352, 65536) = 0 v1: https://www.spinics.net/lists/linux-fsdevel/msg193999.html v2: https://lore.kernel.org/linux-fsdevel/20210525093034.GB4112@quack2.suse.cz/T/ CVE-2021-47114 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47114.html CVE-2021-47114 https://bugzilla.suse.com/1221548 SUSE Bug 1221548 In the Linux kernel, the following vulnerability has been resolved: ext4: fix bug on in ext4_es_cache_extent as ext4_split_extent_at failed We got follow bug_on when run fsstress with injecting IO fault: [130747.323114] kernel BUG at fs/ext4/extents_status.c:762! [130747.323117] Internal error: Oops - BUG: 0 [#1] SMP ...... [130747.334329] Call trace: [130747.334553] ext4_es_cache_extent+0x150/0x168 [ext4] [130747.334975] ext4_cache_extents+0x64/0xe8 [ext4] [130747.335368] ext4_find_extent+0x300/0x330 [ext4] [130747.335759] ext4_ext_map_blocks+0x74/0x1178 [ext4] [130747.336179] ext4_map_blocks+0x2f4/0x5f0 [ext4] [130747.336567] ext4_mpage_readpages+0x4a8/0x7a8 [ext4] [130747.336995] ext4_readpage+0x54/0x100 [ext4] [130747.337359] generic_file_buffered_read+0x410/0xae8 [130747.337767] generic_file_read_iter+0x114/0x190 [130747.338152] ext4_file_read_iter+0x5c/0x140 [ext4] [130747.338556] __vfs_read+0x11c/0x188 [130747.338851] vfs_read+0x94/0x150 [130747.339110] ksys_read+0x74/0xf0 This patch's modification is according to Jan Kara's suggestion in: https://patchwork.ozlabs.org/project/linux-ext4/patch/20210428085158.3728201-1-yebin10@huawei.com/ "I see. Now I understand your patch. Honestly, seeing how fragile is trying to fix extent tree after split has failed in the middle, I would probably go even further and make sure we fix the tree properly in case of ENOSPC and EDQUOT (those are easily user triggerable). Anything else indicates a HW problem or fs corruption so I'd rather leave the extent tree as is and don't try to fix it (which also means we will not create overlapping extents)." CVE-2021-47117 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47117.html CVE-2021-47117 https://bugzilla.suse.com/1221575 SUSE Bug 1221575 In the Linux kernel, the following vulnerability has been resolved: pid: take a reference when initializing `cad_pid` During boot, kernel_init_freeable() initializes `cad_pid` to the init task's struct pid. Later on, we may change `cad_pid` via a sysctl, and when this happens proc_do_cad_pid() will increment the refcount on the new pid via get_pid(), and will decrement the refcount on the old pid via put_pid(). As we never called get_pid() when we initialized `cad_pid`, we decrement a reference we never incremented, can therefore free the init task's struct pid early. As there can be dangling references to the struct pid, we can later encounter a use-after-free (e.g. when delivering signals). This was spotted when fuzzing v5.13-rc3 with Syzkaller, but seems to have been around since the conversion of `cad_pid` to struct pid in commit 9ec52099e4b8 ("[PATCH] replace cad_pid by a struct pid") from the pre-KASAN stone age of v2.6.19. Fix this by getting a reference to the init task's struct pid when we assign it to `cad_pid`. Full KASAN splat below. ================================================================== BUG: KASAN: use-after-free in ns_of_pid include/linux/pid.h:153 [inline] BUG: KASAN: use-after-free in task_active_pid_ns+0xc0/0xc8 kernel/pid.c:509 Read of size 4 at addr ffff23794dda0004 by task syz-executor.0/273 CPU: 1 PID: 273 Comm: syz-executor.0 Not tainted 5.12.0-00001-g9aef892b2d15 #1 Hardware name: linux,dummy-virt (DT) Call trace: ns_of_pid include/linux/pid.h:153 [inline] task_active_pid_ns+0xc0/0xc8 kernel/pid.c:509 do_notify_parent+0x308/0xe60 kernel/signal.c:1950 exit_notify kernel/exit.c:682 [inline] do_exit+0x2334/0x2bd0 kernel/exit.c:845 do_group_exit+0x108/0x2c8 kernel/exit.c:922 get_signal+0x4e4/0x2a88 kernel/signal.c:2781 do_signal arch/arm64/kernel/signal.c:882 [inline] do_notify_resume+0x300/0x970 arch/arm64/kernel/signal.c:936 work_pending+0xc/0x2dc Allocated by task 0: slab_post_alloc_hook+0x50/0x5c0 mm/slab.h:516 slab_alloc_node mm/slub.c:2907 [inline] slab_alloc mm/slub.c:2915 [inline] kmem_cache_alloc+0x1f4/0x4c0 mm/slub.c:2920 alloc_pid+0xdc/0xc00 kernel/pid.c:180 copy_process+0x2794/0x5e18 kernel/fork.c:2129 kernel_clone+0x194/0x13c8 kernel/fork.c:2500 kernel_thread+0xd4/0x110 kernel/fork.c:2552 rest_init+0x44/0x4a0 init/main.c:687 arch_call_rest_init+0x1c/0x28 start_kernel+0x520/0x554 init/main.c:1064 0x0 Freed by task 270: slab_free_hook mm/slub.c:1562 [inline] slab_free_freelist_hook+0x98/0x260 mm/slub.c:1600 slab_free mm/slub.c:3161 [inline] kmem_cache_free+0x224/0x8e0 mm/slub.c:3177 put_pid.part.4+0xe0/0x1a8 kernel/pid.c:114 put_pid+0x30/0x48 kernel/pid.c:109 proc_do_cad_pid+0x190/0x1b0 kernel/sysctl.c:1401 proc_sys_call_handler+0x338/0x4b0 fs/proc/proc_sysctl.c:591 proc_sys_write+0x34/0x48 fs/proc/proc_sysctl.c:617 call_write_iter include/linux/fs.h:1977 [inline] new_sync_write+0x3ac/0x510 fs/read_write.c:518 vfs_write fs/read_write.c:605 [inline] vfs_write+0x9c4/0x1018 fs/read_write.c:585 ksys_write+0x124/0x240 fs/read_write.c:658 __do_sys_write fs/read_write.c:670 [inline] __se_sys_write fs/read_write.c:667 [inline] __arm64_sys_write+0x78/0xb0 fs/read_write.c:667 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline] invoke_syscall arch/arm64/kernel/syscall.c:49 [inline] el0_svc_common.constprop.1+0x16c/0x388 arch/arm64/kernel/syscall.c:129 do_el0_svc+0xf8/0x150 arch/arm64/kernel/syscall.c:168 el0_svc+0x28/0x38 arch/arm64/kernel/entry-common.c:416 el0_sync_handler+0x134/0x180 arch/arm64/kernel/entry-common.c:432 el0_sync+0x154/0x180 arch/arm64/kernel/entry.S:701 The buggy address belongs to the object at ffff23794dda0000 which belongs to the cache pid of size 224 The buggy address is located 4 bytes inside of 224-byte region [ff ---truncated--- CVE-2021-47118 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47118.html CVE-2021-47118 https://bugzilla.suse.com/1221605 SUSE Bug 1221605 In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in ext4_fill_super Buffer head references must be released before calling kill_bdev(); otherwise the buffer head (and its page referenced by b_data) will not be freed by kill_bdev, and subsequently that bh will be leaked. If blocksizes differ, sb_set_blocksize() will kill current buffers and page cache by using kill_bdev(). And then super block will be reread again but using correct blocksize this time. sb_set_blocksize() didn't fully free superblock page and buffer head, and being busy, they were not freed and instead leaked. This can easily be reproduced by calling an infinite loop of: systemctl start <ext4_on_lvm>.mount, and systemctl stop <ext4_on_lvm>.mount ... since systemd creates a cgroup for each slice which it mounts, and the bh leak get amplified by a dying memory cgroup that also never gets freed, and memory consumption is much more easily noticed. CVE-2021-47119 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47119.html CVE-2021-47119 https://bugzilla.suse.com/1221608 SUSE Bug 1221608 In the Linux kernel, the following vulnerability has been resolved: net/tls: Fix use-after-free after the TLS device goes down and up When a netdev with active TLS offload goes down, tls_device_down is called to stop the offload and tear down the TLS context. However, the socket stays alive, and it still points to the TLS context, which is now deallocated. If a netdev goes up, while the connection is still active, and the data flow resumes after a number of TCP retransmissions, it will lead to a use-after-free of the TLS context. This commit addresses this bug by keeping the context alive until its normal destruction, and implements the necessary fallbacks, so that the connection can resume in software (non-offloaded) kTLS mode. On the TX side tls_sw_fallback is used to encrypt all packets. The RX side already has all the necessary fallbacks, because receiving non-decrypted packets is supported. The thing needed on the RX side is to block resync requests, which are normally produced after receiving non-decrypted packets. The necessary synchronization is implemented for a graceful teardown: first the fallbacks are deployed, then the driver resources are released (it used to be possible to have a tls_dev_resync after tls_dev_del). A new flag called TLS_RX_DEV_DEGRADED is added to indicate the fallback mode. It's used to skip the RX resync logic completely, as it becomes useless, and some objects may be released (for example, resync_async, which is allocated and freed by the driver). CVE-2021-47131 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47131.html CVE-2021-47131 https://bugzilla.suse.com/1221545 SUSE Bug 1221545 https://bugzilla.suse.com/1222402 SUSE Bug 1222402 In the Linux kernel, the following vulnerability has been resolved: cxgb4: avoid accessing registers when clearing filters Hardware register having the server TID base can contain invalid values when adapter is in bad state (for example, due to AER fatal error). Reading these invalid values in the register can lead to out-of-bound memory access. So, fix by using the saved server TID base when clearing filters. CVE-2021-47138 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47138.html CVE-2021-47138 https://bugzilla.suse.com/1221934 SUSE Bug 1221934 In the Linux kernel, the following vulnerability has been resolved: gve: Add NULL pointer checks when freeing irqs. When freeing notification blocks, we index priv->msix_vectors. If we failed to allocate priv->msix_vectors (see abort_with_msix_vectors) this could lead to a NULL pointer dereference if the driver is unloaded. CVE-2021-47141 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47141.html CVE-2021-47141 https://bugzilla.suse.com/1221949 SUSE Bug 1221949 In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix a use-after-free looks like we forget to set ttm->sg to NULL. Hit panic below [ 1235.844104] general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b7b4b: 0000 [#1] SMP DEBUG_PAGEALLOC NOPTI [ 1235.989074] Call Trace: [ 1235.991751] sg_free_table+0x17/0x20 [ 1235.995667] amdgpu_ttm_backend_unbind.cold+0x4d/0xf7 [amdgpu] [ 1236.002288] amdgpu_ttm_backend_destroy+0x29/0x130 [amdgpu] [ 1236.008464] ttm_tt_destroy+0x1e/0x30 [ttm] [ 1236.013066] ttm_bo_cleanup_memtype_use+0x51/0xa0 [ttm] [ 1236.018783] ttm_bo_release+0x262/0xa50 [ttm] [ 1236.023547] ttm_bo_put+0x82/0xd0 [ttm] [ 1236.027766] amdgpu_bo_unref+0x26/0x50 [amdgpu] [ 1236.032809] amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu+0x7aa/0xd90 [amdgpu] [ 1236.040400] kfd_ioctl_alloc_memory_of_gpu+0xe2/0x330 [amdgpu] [ 1236.046912] kfd_ioctl+0x463/0x690 [amdgpu] CVE-2021-47142 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47142.html CVE-2021-47142 https://bugzilla.suse.com/1221952 SUSE Bug 1221952 In the Linux kernel, the following vulnerability has been resolved: net/smc: remove device from smcd_dev_list after failed device_add() If the device_add() for a smcd_dev fails, there's no cleanup step that rolls back the earlier list_add(). The device subsequently gets freed, and we end up with a corrupted list. Add some error handling that removes the device from the list. CVE-2021-47143 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47143.html CVE-2021-47143 https://bugzilla.suse.com/1221988 SUSE Bug 1221988 In the Linux kernel, the following vulnerability has been resolved: mld: fix panic in mld_newpack() mld_newpack() doesn't allow to allocate high order page, only order-0 allocation is allowed. If headroom size is too large, a kernel panic could occur in skb_put(). Test commands: ip netns del A ip netns del B ip netns add A ip netns add B ip link add veth0 type veth peer name veth1 ip link set veth0 netns A ip link set veth1 netns B ip netns exec A ip link set lo up ip netns exec A ip link set veth0 up ip netns exec A ip -6 a a 2001:db8:0::1/64 dev veth0 ip netns exec B ip link set lo up ip netns exec B ip link set veth1 up ip netns exec B ip -6 a a 2001:db8:0::2/64 dev veth1 for i in {1..99} do let A=$i-1 ip netns exec A ip link add ip6gre$i type ip6gre \ local 2001:db8:$A::1 remote 2001:db8:$A::2 encaplimit 100 ip netns exec A ip -6 a a 2001:db8:$i::1/64 dev ip6gre$i ip netns exec A ip link set ip6gre$i up ip netns exec B ip link add ip6gre$i type ip6gre \ local 2001:db8:$A::2 remote 2001:db8:$A::1 encaplimit 100 ip netns exec B ip -6 a a 2001:db8:$i::2/64 dev ip6gre$i ip netns exec B ip link set ip6gre$i up done Splat looks like: kernel BUG at net/core/skbuff.c:110! invalid opcode: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN PTI CPU: 0 PID: 7 Comm: kworker/0:1 Not tainted 5.12.0+ #891 Workqueue: ipv6_addrconf addrconf_dad_work RIP: 0010:skb_panic+0x15d/0x15f Code: 92 fe 4c 8b 4c 24 10 53 8b 4d 70 45 89 e0 48 c7 c7 00 ae 79 83 41 57 41 56 41 55 48 8b 54 24 a6 26 f9 ff <0f> 0b 48 8b 6c 24 20 89 34 24 e8 4a 4e 92 fe 8b 34 24 48 c7 c1 20 RSP: 0018:ffff88810091f820 EFLAGS: 00010282 RAX: 0000000000000089 RBX: ffff8881086e9000 RCX: 0000000000000000 RDX: 0000000000000089 RSI: 0000000000000008 RDI: ffffed1020123efb RBP: ffff888005f6eac0 R08: ffffed1022fc0031 R09: ffffed1022fc0031 R10: ffff888117e00187 R11: ffffed1022fc0030 R12: 0000000000000028 R13: ffff888008284eb0 R14: 0000000000000ed8 R15: 0000000000000ec0 FS: 0000000000000000(0000) GS:ffff888117c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f8b801c5640 CR3: 0000000033c2c006 CR4: 00000000003706f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ? ip6_mc_hdr.isra.26.constprop.46+0x12a/0x600 ? ip6_mc_hdr.isra.26.constprop.46+0x12a/0x600 skb_put.cold.104+0x22/0x22 ip6_mc_hdr.isra.26.constprop.46+0x12a/0x600 ? rcu_read_lock_sched_held+0x91/0xc0 mld_newpack+0x398/0x8f0 ? ip6_mc_hdr.isra.26.constprop.46+0x600/0x600 ? lock_contended+0xc40/0xc40 add_grhead.isra.33+0x280/0x380 add_grec+0x5ca/0xff0 ? mld_sendpack+0xf40/0xf40 ? lock_downgrade+0x690/0x690 mld_send_initial_cr.part.34+0xb9/0x180 ipv6_mc_dad_complete+0x15d/0x1b0 addrconf_dad_completed+0x8d2/0xbb0 ? lock_downgrade+0x690/0x690 ? addrconf_rs_timer+0x660/0x660 ? addrconf_dad_work+0x73c/0x10e0 addrconf_dad_work+0x73c/0x10e0 Allowing high order page allocation could fix this problem. CVE-2021-47146 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47146.html CVE-2021-47146 https://bugzilla.suse.com/1221979 SUSE Bug 1221979 In the Linux kernel, the following vulnerability has been resolved: net: fujitsu: fix potential null-ptr-deref In fmvj18x_get_hwinfo(), if ioremap fails there will be NULL pointer deref. To fix this, check the return value of ioremap and return -1 to the caller in case of failure. CVE-2021-47149 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47149.html CVE-2021-47149 https://bugzilla.suse.com/1221972 SUSE Bug 1221972 In the Linux kernel, the following vulnerability has been resolved: net: fec: fix the potential memory leak in fec_enet_init() If the memory allocated for cbd_base is failed, it should free the memory allocated for the queues, otherwise it causes memory leak. And if the memory allocated for the queues is failed, it can return error directly. CVE-2021-47150 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47150.html CVE-2021-47150 https://bugzilla.suse.com/1221973 SUSE Bug 1221973 In the Linux kernel, the following vulnerability has been resolved: i2c: i801: Don't generate an interrupt on bus reset Now that the i2c-i801 driver supports interrupts, setting the KILL bit in a attempt to recover from a timed out transaction triggers an interrupt. Unfortunately, the interrupt handler (i801_isr) is not prepared for this situation and will try to process the interrupt as if it was signaling the end of a successful transaction. In the case of a block transaction, this can result in an out-of-range memory access. This condition was reproduced several times by syzbot: https://syzkaller.appspot.com/bug?extid=ed71512d469895b5b34e https://syzkaller.appspot.com/bug?extid=8c8dedc0ba9e03f6c79e https://syzkaller.appspot.com/bug?extid=c8ff0b6d6c73d81b610e https://syzkaller.appspot.com/bug?extid=33f6c360821c399d69eb https://syzkaller.appspot.com/bug?extid=be15dc0b1933f04b043a https://syzkaller.appspot.com/bug?extid=b4d3fd1dfd53e90afd79 So disable interrupts while trying to reset the bus. Interrupts will be enabled again for the following transaction. CVE-2021-47153 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47153.html CVE-2021-47153 https://bugzilla.suse.com/1221969 SUSE Bug 1221969 In the Linux kernel, the following vulnerability has been resolved: net: dsa: fix a crash if ->get_sset_count() fails If ds->ops->get_sset_count() fails then it "count" is a negative error code such as -EOPNOTSUPP. Because "i" is an unsigned int, the negative error code is type promoted to a very high value and the loop will corrupt memory until the system crashes. Fix this by checking for error codes and changing the type of "i" to just int. CVE-2021-47159 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47159.html CVE-2021-47159 https://bugzilla.suse.com/1221967 SUSE Bug 1221967 In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-dspi: Fix a resource leak in an error handling path 'dspi_request_dma()' should be undone by a 'dspi_release_dma()' call in the error handling path of the probe function, as already done in the remove function CVE-2021-47161 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47161.html CVE-2021-47161 https://bugzilla.suse.com/1221966 SUSE Bug 1221966 In the Linux kernel, the following vulnerability has been resolved: tipc: skb_linearize the head skb when reassembling msgs It's not a good idea to append the frag skb to a skb's frag_list if the frag_list already has skbs from elsewhere, such as this skb was created by pskb_copy() where the frag_list was cloned (all the skbs in it were skb_get'ed) and shared by multiple skbs. However, the new appended frag skb should have been only seen by the current skb. Otherwise, it will cause use after free crashes as this appended frag skb are seen by multiple skbs but it only got skb_get called once. The same thing happens with a skb updated by pskb_may_pull() with a skb_cloned skb. Li Shuang has reported quite a few crashes caused by this when doing testing over macvlan devices: [] kernel BUG at net/core/skbuff.c:1970! [] Call Trace: [] skb_clone+0x4d/0xb0 [] macvlan_broadcast+0xd8/0x160 [macvlan] [] macvlan_process_broadcast+0x148/0x150 [macvlan] [] process_one_work+0x1a7/0x360 [] worker_thread+0x30/0x390 [] kernel BUG at mm/usercopy.c:102! [] Call Trace: [] __check_heap_object+0xd3/0x100 [] __check_object_size+0xff/0x16b [] simple_copy_to_iter+0x1c/0x30 [] __skb_datagram_iter+0x7d/0x310 [] __skb_datagram_iter+0x2a5/0x310 [] skb_copy_datagram_iter+0x3b/0x90 [] tipc_recvmsg+0x14a/0x3a0 [tipc] [] ____sys_recvmsg+0x91/0x150 [] ___sys_recvmsg+0x7b/0xc0 [] kernel BUG at mm/slub.c:305! [] Call Trace: [] <IRQ> [] kmem_cache_free+0x3ff/0x400 [] __netif_receive_skb_core+0x12c/0xc40 [] ? kmem_cache_alloc+0x12e/0x270 [] netif_receive_skb_internal+0x3d/0xb0 [] ? get_rx_page_info+0x8e/0xa0 [be2net] [] be_poll+0x6ef/0xd00 [be2net] [] ? irq_exit+0x4f/0x100 [] net_rx_action+0x149/0x3b0 ... This patch is to fix it by linearizing the head skb if it has frag_list set in tipc_buf_append(). Note that we choose to do this before calling skb_unshare(), as __skb_linearize() will avoid skb_copy(). Also, we can not just drop the frag_list either as the early time. CVE-2021-47162 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47162.html CVE-2021-47162 https://bugzilla.suse.com/1221977 SUSE Bug 1221977 In the Linux kernel, the following vulnerability has been resolved: drm/meson: fix shutdown crash when component not probed When main component is not probed, by example when the dw-hdmi module is not loaded yet or in probe defer, the following crash appears on shutdown: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000038 ... pc : meson_drv_shutdown+0x24/0x50 lr : platform_drv_shutdown+0x20/0x30 ... Call trace: meson_drv_shutdown+0x24/0x50 platform_drv_shutdown+0x20/0x30 device_shutdown+0x158/0x360 kernel_restart_prepare+0x38/0x48 kernel_restart+0x18/0x68 __do_sys_reboot+0x224/0x250 __arm64_sys_reboot+0x24/0x30 ... Simply check if the priv struct has been allocated before using it. CVE-2021-47165 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47165.html CVE-2021-47165 https://bugzilla.suse.com/1221965 SUSE Bug 1221965 In the Linux kernel, the following vulnerability has been resolved: NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce() The value of mirror->pg_bytes_written should only be updated after a successful attempt to flush out the requests on the list. CVE-2021-47166 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47166.html CVE-2021-47166 https://bugzilla.suse.com/1221998 SUSE Bug 1221998 https://bugzilla.suse.com/1224785 SUSE Bug 1224785 In the Linux kernel, the following vulnerability has been resolved: NFS: Fix an Oopsable condition in __nfs_pageio_add_request() Ensure that nfs_pageio_error_cleanup() resets the mirror array contents, so that the structure reflects the fact that it is now empty. Also change the test in nfs_pageio_do_add_request() to be more robust by checking whether or not the list is empty rather than relying on the value of pg_count. CVE-2021-47167 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47167.html CVE-2021-47167 https://bugzilla.suse.com/1221991 SUSE Bug 1221991 https://bugzilla.suse.com/1224785 SUSE Bug 1224785 In the Linux kernel, the following vulnerability has been resolved: NFS: fix an incorrect limit in filelayout_decode_layout() The "sizeof(struct nfs_fh)" is two bytes too large and could lead to memory corruption. It should be NFS_MAXFHSIZE because that's the size of the ->data[] buffer. I reversed the size of the arguments to put the variable on the left. CVE-2021-47168 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47168.html CVE-2021-47168 https://bugzilla.suse.com/1222002 SUSE Bug 1222002 In the Linux kernel, the following vulnerability has been resolved: serial: rp2: use 'request_firmware' instead of 'request_firmware_nowait' In 'rp2_probe', the driver registers 'rp2_uart_interrupt' then calls 'rp2_fw_cb' through 'request_firmware_nowait'. In 'rp2_fw_cb', if the firmware don't exists, function just return without initializing ports of 'rp2_card'. But now the interrupt handler function has been registered, and when an interrupt comes, 'rp2_uart_interrupt' may access those ports then causing NULL pointer dereference or other bugs. Because the driver does some initialization work in 'rp2_fw_cb', in order to make the driver ready to handle interrupts, 'request_firmware' should be used instead of asynchronous 'request_firmware_nowait'. This report reveals it: INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.19.177-gdba4159c14ef-dirty #45 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59- gc9ba5276e321-prebuilt.qemu.org 04/01/2014 Call Trace: <IRQ> __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0xec/0x156 lib/dump_stack.c:118 assign_lock_key kernel/locking/lockdep.c:727 [inline] register_lock_class+0x14e5/0x1ba0 kernel/locking/lockdep.c:753 __lock_acquire+0x187/0x3750 kernel/locking/lockdep.c:3303 lock_acquire+0x124/0x340 kernel/locking/lockdep.c:3907 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x32/0x50 kernel/locking/spinlock.c:144 spin_lock include/linux/spinlock.h:329 [inline] rp2_ch_interrupt drivers/tty/serial/rp2.c:466 [inline] rp2_asic_interrupt.isra.9+0x15d/0x990 drivers/tty/serial/rp2.c:493 rp2_uart_interrupt+0x49/0xe0 drivers/tty/serial/rp2.c:504 __handle_irq_event_percpu+0xfb/0x770 kernel/irq/handle.c:149 handle_irq_event_percpu+0x79/0x150 kernel/irq/handle.c:189 handle_irq_event+0xac/0x140 kernel/irq/handle.c:206 handle_fasteoi_irq+0x232/0x5c0 kernel/irq/chip.c:725 generic_handle_irq_desc include/linux/irqdesc.h:155 [inline] handle_irq+0x230/0x3a0 arch/x86/kernel/irq_64.c:87 do_IRQ+0xa7/0x1e0 arch/x86/kernel/irq.c:247 common_interrupt+0xf/0xf arch/x86/entry/entry_64.S:670 </IRQ> RIP: 0010:native_safe_halt+0x28/0x30 arch/x86/include/asm/irqflags.h:61 Code: 00 00 55 be 04 00 00 00 48 c7 c7 00 c2 2f 8c 48 89 e5 e8 fb 31 e7 f8 8b 05 75 af 8d 03 85 c0 7e 07 0f 00 2d 8a 61 65 00 fb f4 <5d> c3 90 90 90 90 90 90 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 RSP: 0018:ffff88806b71fcc8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffde RAX: 0000000000000000 RBX: ffffffff8bde7e48 RCX: ffffffff88a21285 RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffffff8c2fc200 RBP: ffff88806b71fcc8 R08: fffffbfff185f840 R09: fffffbfff185f840 R10: 0000000000000001 R11: fffffbfff185f840 R12: 0000000000000002 R13: ffffffff8bea18a0 R14: 0000000000000000 R15: 0000000000000000 arch_safe_halt arch/x86/include/asm/paravirt.h:94 [inline] default_idle+0x6f/0x360 arch/x86/kernel/process.c:557 arch_cpu_idle+0xf/0x20 arch/x86/kernel/process.c:548 default_idle_call+0x3b/0x60 kernel/sched/idle.c:93 cpuidle_idle_call kernel/sched/idle.c:153 [inline] do_idle+0x2ab/0x3c0 kernel/sched/idle.c:263 cpu_startup_entry+0xcb/0xe0 kernel/sched/idle.c:369 start_secondary+0x3b8/0x4e0 arch/x86/kernel/smpboot.c:271 secondary_startup_64+0xa4/0xb0 arch/x86/kernel/head_64.S:243 BUG: unable to handle kernel NULL pointer dereference at 0000000000000010 PGD 8000000056d27067 P4D 8000000056d27067 PUD 56d28067 PMD 0 Oops: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.19.177-gdba4159c14ef-dirty #45 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59- gc9ba5276e321-prebuilt.qemu.org 04/01/2014 RIP: 0010:readl arch/x86/include/asm/io.h:59 [inline] RIP: 0010:rp2_ch_interrupt drivers/tty/serial/rp2.c:472 [inline] RIP: 0010:rp2_asic_interrupt.isra.9+0x181/0x990 drivers/tty/serial/rp2.c: 493 Co ---truncated--- CVE-2021-47169 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47169.html CVE-2021-47169 https://bugzilla.suse.com/1222000 SUSE Bug 1222000 In the Linux kernel, the following vulnerability has been resolved: net: usb: fix memory leak in smsc75xx_bind Syzbot reported memory leak in smsc75xx_bind(). The problem was is non-freed memory in case of errors after memory allocation. backtrace: [<ffffffff84245b62>] kmalloc include/linux/slab.h:556 [inline] [<ffffffff84245b62>] kzalloc include/linux/slab.h:686 [inline] [<ffffffff84245b62>] smsc75xx_bind+0x7a/0x334 drivers/net/usb/smsc75xx.c:1460 [<ffffffff82b5b2e6>] usbnet_probe+0x3b6/0xc30 drivers/net/usb/usbnet.c:1728 CVE-2021-47171 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47171.html CVE-2021-47171 https://bugzilla.suse.com/1221994 SUSE Bug 1221994 In the Linux kernel, the following vulnerability has been resolved: misc/uss720: fix memory leak in uss720_probe uss720_probe forgets to decrease the refcount of usbdev in uss720_probe. Fix this by decreasing the refcount of usbdev by usb_put_dev. BUG: memory leak unreferenced object 0xffff888101113800 (size 2048): comm "kworker/0:1", pid 7, jiffies 4294956777 (age 28.870s) hex dump (first 32 bytes): ff ff ff ff 31 00 00 00 00 00 00 00 00 00 00 00 ....1........... 00 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00 ................ backtrace: [<ffffffff82b8e822>] kmalloc include/linux/slab.h:554 [inline] [<ffffffff82b8e822>] kzalloc include/linux/slab.h:684 [inline] [<ffffffff82b8e822>] usb_alloc_dev+0x32/0x450 drivers/usb/core/usb.c:582 [<ffffffff82b98441>] hub_port_connect drivers/usb/core/hub.c:5129 [inline] [<ffffffff82b98441>] hub_port_connect_change drivers/usb/core/hub.c:5363 [inline] [<ffffffff82b98441>] port_event drivers/usb/core/hub.c:5509 [inline] [<ffffffff82b98441>] hub_event+0x1171/0x20c0 drivers/usb/core/hub.c:5591 [<ffffffff81259229>] process_one_work+0x2c9/0x600 kernel/workqueue.c:2275 [<ffffffff81259b19>] worker_thread+0x59/0x5d0 kernel/workqueue.c:2421 [<ffffffff81261228>] kthread+0x178/0x1b0 kernel/kthread.c:292 [<ffffffff8100227f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 CVE-2021-47173 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47173.html CVE-2021-47173 https://bugzilla.suse.com/1221993 SUSE Bug 1221993 In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix sysfs leak in alloc_iommu() iommu_device_sysfs_add() is called before, so is has to be cleaned on subsequent errors. CVE-2021-47177 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47177.html CVE-2021-47177 https://bugzilla.suse.com/1221997 SUSE Bug 1221997 In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix a NULL pointer dereference in pnfs_mark_matching_lsegs_return() Commit de144ff4234f changes _pnfs_return_layout() to call pnfs_mark_matching_lsegs_return() passing NULL as the struct pnfs_layout_range argument. Unfortunately, pnfs_mark_matching_lsegs_return() doesn't check if we have a value here before dereferencing it, causing an oops. I'm able to hit this crash consistently when running connectathon basic tests on NFS v4.1/v4.2 against Ontap. CVE-2021-47179 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47179.html CVE-2021-47179 https://bugzilla.suse.com/1222001 SUSE Bug 1222001 https://bugzilla.suse.com/1224785 SUSE Bug 1224785 In the Linux kernel, the following vulnerability has been resolved: NFC: nci: fix memory leak in nci_allocate_device nfcmrvl_disconnect fails to free the hci_dev field in struct nci_dev. Fix this by freeing hci_dev in nci_free_device. BUG: memory leak unreferenced object 0xffff888111ea6800 (size 1024): comm "kworker/1:0", pid 19, jiffies 4294942308 (age 13.580s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 60 fd 0c 81 88 ff ff .........`...... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000004bc25d43>] kmalloc include/linux/slab.h:552 [inline] [<000000004bc25d43>] kzalloc include/linux/slab.h:682 [inline] [<000000004bc25d43>] nci_hci_allocate+0x21/0xd0 net/nfc/nci/hci.c:784 [<00000000c59cff92>] nci_allocate_device net/nfc/nci/core.c:1170 [inline] [<00000000c59cff92>] nci_allocate_device+0x10b/0x160 net/nfc/nci/core.c:1132 [<00000000006e0a8e>] nfcmrvl_nci_register_dev+0x10a/0x1c0 drivers/nfc/nfcmrvl/main.c:153 [<000000004da1b57e>] nfcmrvl_probe+0x223/0x290 drivers/nfc/nfcmrvl/usb.c:345 [<00000000d506aed9>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<00000000bc632c92>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 [<00000000f5009125>] driver_probe_device+0x84/0x100 drivers/base/dd.c:740 [<000000000ce658ca>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:846 [<000000007067d05f>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<00000000f8e13372>] __device_attach+0x122/0x250 drivers/base/dd.c:914 [<000000009cf68860>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<00000000359c965a>] device_add+0x5be/0xc30 drivers/base/core.c:3109 [<00000000086e4bd3>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<00000000ca036872>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<00000000d40d36f6>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<00000000bc632c92>] really_probe+0x159/0x4a0 drivers/base/dd.c:554 CVE-2021-47180 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47180.html CVE-2021-47180 https://bugzilla.suse.com/1221999 SUSE Bug 1221999 In the Linux kernel, the following vulnerability has been resolved: usb: musb: tusb6010: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value. CVE-2021-47181 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47181.html CVE-2021-47181 https://bugzilla.suse.com/1222660 SUSE Bug 1222660 In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix scsi_mode_sense() buffer length handling Several problems exist with scsi_mode_sense() buffer length handling: 1) The allocation length field of the MODE SENSE(10) command is 16-bits, occupying bytes 7 and 8 of the CDB. With this command, access to mode pages larger than 255 bytes is thus possible. However, the CDB allocation length field is set by assigning len to byte 8 only, thus truncating buffer length larger than 255. 2) If scsi_mode_sense() is called with len smaller than 8 with sdev->use_10_for_ms set, or smaller than 4 otherwise, the buffer length is increased to 8 and 4 respectively, and the buffer is zero filled with these increased values, thus corrupting the memory following the buffer. Fix these 2 problems by using put_unaligned_be16() to set the allocation length field of MODE SENSE(10) CDB and by returning an error when len is too small. Furthermore, if len is larger than 255B, always try MODE SENSE(10) first, even if the device driver did not set sdev->use_10_for_ms. In case of invalid opcode error for MODE SENSE(10), access to mode pages larger than 255 bytes are not retried using MODE SENSE(6). To avoid buffer length overflows for the MODE_SENSE(10) case, check that len is smaller than 65535 bytes. While at it, also fix the folowing: * Use get_unaligned_be16() to retrieve the mode data length and block descriptor length fields of the mode sense reply header instead of using an open coded calculation. * Fix the kdoc dbd argument explanation: the DBD bit stands for Disable Block Descriptor, which is the opposite of what the dbd argument description was. CVE-2021-47182 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47182.html CVE-2021-47182 https://bugzilla.suse.com/1222662 SUSE Bug 1222662 In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix link down processing to address NULL pointer dereference If an FC link down transition while PLOGIs are outstanding to fabric well known addresses, outstanding ABTS requests may result in a NULL pointer dereference. Driver unload requests may hang with repeated "2878" log messages. The Link down processing results in ABTS requests for outstanding ELS requests. The Abort WQEs are sent for the ELSs before the driver had set the link state to down. Thus the driver is sending the Abort with the expectation that an ABTS will be sent on the wire. The Abort request is stalled waiting for the link to come up. In some conditions the driver may auto-complete the ELSs thus if the link does come up, the Abort completions may reference an invalid structure. Fix by ensuring that Abort set the flag to avoid link traffic if issued due to conditions where the link failed. CVE-2021-47183 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47183.html CVE-2021-47183 https://bugzilla.suse.com/1222664 SUSE Bug 1222664 In the Linux kernel, the following vulnerability has been resolved: i40e: Fix NULL ptr dereference on VSI filter sync Remove the reason of null pointer dereference in sync VSI filters. Added new I40E_VSI_RELEASING flag to signalize deleting and releasing of VSI resources to sync this thread with sync filters subtask. Without this patch it is possible to start update the VSI filter list after VSI is removed, that's causing a kernel oops. CVE-2021-47184 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47184.html CVE-2021-47184 https://bugzilla.suse.com/1222666 SUSE Bug 1222666 In the Linux kernel, the following vulnerability has been resolved: tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc When running ltp testcase(ltp/testcases/kernel/pty/pty04.c) with arm64, there is a soft lockup, which look like this one: Workqueue: events_unbound flush_to_ldisc Call trace: dump_backtrace+0x0/0x1ec show_stack+0x24/0x30 dump_stack+0xd0/0x128 panic+0x15c/0x374 watchdog_timer_fn+0x2b8/0x304 __run_hrtimer+0x88/0x2c0 __hrtimer_run_queues+0xa4/0x120 hrtimer_interrupt+0xfc/0x270 arch_timer_handler_phys+0x40/0x50 handle_percpu_devid_irq+0x94/0x220 __handle_domain_irq+0x88/0xf0 gic_handle_irq+0x84/0xfc el1_irq+0xc8/0x180 slip_unesc+0x80/0x214 [slip] tty_ldisc_receive_buf+0x64/0x80 tty_port_default_receive_buf+0x50/0x90 flush_to_ldisc+0xbc/0x110 process_one_work+0x1d4/0x4b0 worker_thread+0x180/0x430 kthread+0x11c/0x120 In the testcase pty04, The first process call the write syscall to send data to the pty master. At the same time, the workqueue will do the flush_to_ldisc to pop data in a loop until there is no more data left. When the sender and workqueue running in different core, the sender sends data fastly in full time which will result in workqueue doing work in loop for a long time and occuring softlockup in flush_to_ldisc with kernel configured without preempt. So I add need_resched check and cond_resched in the flush_to_ldisc loop to avoid it. CVE-2021-47185 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47185.html CVE-2021-47185 https://bugzilla.suse.com/1222669 SUSE Bug 1222669 In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Improve SCSI abort handling The following has been observed on a test setup: WARNING: CPU: 4 PID: 250 at drivers/scsi/ufs/ufshcd.c:2737 ufshcd_queuecommand+0x468/0x65c Call trace: ufshcd_queuecommand+0x468/0x65c scsi_send_eh_cmnd+0x224/0x6a0 scsi_eh_test_devices+0x248/0x418 scsi_eh_ready_devs+0xc34/0xe58 scsi_error_handler+0x204/0x80c kthread+0x150/0x1b4 ret_from_fork+0x10/0x30 That warning is triggered by the following statement: WARN_ON(lrbp->cmd); Fix this warning by clearing lrbp->cmd from the abort handler. CVE-2021-47188 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47188.html CVE-2021-47188 https://bugzilla.suse.com/1222671 SUSE Bug 1222671 In the Linux kernel, the following vulnerability has been resolved: btrfs: fix memory ordering between normal and ordered work functions Ordered work functions aren't guaranteed to be handled by the same thread which executed the normal work functions. The only way execution between normal/ordered functions is synchronized is via the WORK_DONE_BIT, unfortunately the used bitops don't guarantee any ordering whatsoever. This manifested as seemingly inexplicable crashes on ARM64, where async_chunk::inode is seen as non-null in async_cow_submit which causes submit_compressed_extents to be called and crash occurs because async_chunk::inode suddenly became NULL. The call trace was similar to: pc : submit_compressed_extents+0x38/0x3d0 lr : async_cow_submit+0x50/0xd0 sp : ffff800015d4bc20 <registers omitted for brevity> Call trace: submit_compressed_extents+0x38/0x3d0 async_cow_submit+0x50/0xd0 run_ordered_work+0xc8/0x280 btrfs_work_helper+0x98/0x250 process_one_work+0x1f0/0x4ac worker_thread+0x188/0x504 kthread+0x110/0x114 ret_from_fork+0x10/0x18 Fix this by adding respective barrier calls which ensure that all accesses preceding setting of WORK_DONE_BIT are strictly ordered before setting the flag. At the same time add a read barrier after reading of WORK_DONE_BIT in run_ordered_work which ensures all subsequent loads would be strictly ordered after reading the bit. This in turn ensures are all accesses before WORK_DONE_BIT are going to be strictly ordered before any access that can occur in ordered_func. CVE-2021-47189 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47189.html CVE-2021-47189 https://bugzilla.suse.com/1222706 SUSE Bug 1222706 In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix use-after-free in lpfc_unreg_rpi() routine An error is detected with the following report when unloading the driver: "KASAN: use-after-free in lpfc_unreg_rpi+0x1b1b" The NLP_REG_LOGIN_SEND nlp_flag is set in lpfc_reg_fab_ctrl_node(), but the flag is not cleared upon completion of the login. This allows a second call to lpfc_unreg_rpi() to proceed with nlp_rpi set to LPFC_RPI_ALLOW_ERROR. This results in a use after free access when used as an rpi_ids array index. Fix by clearing the NLP_REG_LOGIN_SEND nlp_flag in lpfc_mbx_cmpl_fc_reg_login(). CVE-2021-47198 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47198.html CVE-2021-47198 https://bugzilla.suse.com/1222883 SUSE Bug 1222883 In the Linux kernel, the following vulnerability has been resolved: thermal: Fix NULL pointer dereferences in of_thermal_ functions of_parse_thermal_zones() parses the thermal-zones node and registers a thermal_zone device for each subnode. However, if a thermal zone is consuming a thermal sensor and that thermal sensor device hasn't probed yet, an attempt to set trip_point_*_temp for that thermal zone device can cause a NULL pointer dereference. Fix it. console:/sys/class/thermal/thermal_zone87 # echo 120000 > trip_point_0_temp ... Unable to handle kernel NULL pointer dereference at virtual address 0000000000000020 ... Call trace: of_thermal_set_trip_temp+0x40/0xc4 trip_point_temp_store+0xc0/0x1dc dev_attr_store+0x38/0x88 sysfs_kf_write+0x64/0xc0 kernfs_fop_write_iter+0x108/0x1d0 vfs_write+0x2f4/0x368 ksys_write+0x7c/0xec __arm64_sys_write+0x20/0x30 el0_svc_common.llvm.7279915941325364641+0xbc/0x1bc do_el0_svc+0x28/0xa0 el0_svc+0x14/0x24 el0_sync_handler+0x88/0xec el0_sync+0x1c0/0x200 While at it, fix the possible NULL pointer dereference in other functions as well: of_thermal_get_temp(), of_thermal_set_emul_temp(), of_thermal_get_trend(). CVE-2021-47202 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47202.html CVE-2021-47202 https://bugzilla.suse.com/1222878 SUSE Bug 1222878 In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix list_add() corruption in lpfc_drain_txq() When parsing the txq list in lpfc_drain_txq(), the driver attempts to pass the requests to the adapter. If such an attempt fails, a local "fail_msg" string is set and a log message output. The job is then added to a completions list for cancellation. Processing of any further jobs from the txq list continues, but since "fail_msg" remains set, jobs are added to the completions list regardless of whether a wqe was passed to the adapter. If successfully added to txcmplq, jobs are added to both lists resulting in list corruption. Fix by clearing the fail_msg string after adding a job to the completions list. This stops the subsequent jobs from being added to the completions list unless they had an appropriate failure. CVE-2021-47203 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47203.html CVE-2021-47203 https://bugzilla.suse.com/1222881 SUSE Bug 1222881 In the Linux kernel, the following vulnerability has been resolved: net: dpaa2-eth: fix use-after-free in dpaa2_eth_remove Access to netdev after free_netdev() will cause use-after-free bug. Move debug log before free_netdev() call to avoid it. CVE-2021-47204 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47204.html CVE-2021-47204 https://bugzilla.suse.com/1222787 SUSE Bug 1222787 In the Linux kernel, the following vulnerability has been resolved: clk: sunxi-ng: Unregister clocks/resets when unbinding Currently, unbinding a CCU driver unmaps the device's MMIO region, while leaving its clocks/resets and their providers registered. This can cause a page fault later when some clock operation tries to perform MMIO. Fix this by separating the CCU initialization from the memory allocation, and then using a devres callback to unregister the clocks and resets. This also fixes a memory leak of the `struct ccu_reset`, and uses the correct owner (the specific platform driver) for the clocks and resets. Early OF clock providers are never unregistered, and limited error handling is possible, so they are mostly unchanged. The error reporting is made more consistent by moving the message inside of_sunxi_ccu_probe. CVE-2021-47205 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47205.html CVE-2021-47205 https://bugzilla.suse.com/1222888 SUSE Bug 1222888 In the Linux kernel, the following vulnerability has been resolved: ALSA: gus: fix null pointer dereference on pointer block The pointer block return from snd_gf1_dma_next_block could be null, so there is a potential null pointer dereference issue. Fix this by adding a null check before dereference. CVE-2021-47207 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47207.html CVE-2021-47207 https://bugzilla.suse.com/1222790 SUSE Bug 1222790 In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix null pointer dereference on pointer cs_desc The pointer cs_desc return from snd_usb_find_clock_source could be null, so there is a potential null pointer dereference issue. Fix this by adding a null check before dereference. CVE-2021-47211 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47211.html CVE-2021-47211 https://bugzilla.suse.com/1222869 SUSE Bug 1222869 In the Linux kernel, the following vulnerability has been resolved: scsi: advansys: Fix kernel pointer leak Pointers should be printed with %p or %px rather than cast to 'unsigned long' and printed with %lx. Change %lx to %p to print the hashed pointer. CVE-2021-47216 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47216.html CVE-2021-47216 https://bugzilla.suse.com/1222876 SUSE Bug 1222876 In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: Fix NULL deref in set_hv_tscchange_cb() if Hyper-V setup fails Check for a valid hv_vp_index array prior to derefencing hv_vp_index when setting Hyper-V's TSC change callback. If Hyper-V setup failed in hyperv_init(), the kernel will still report that it's running under Hyper-V, but will have silently disabled nearly all functionality. BUG: kernel NULL pointer dereference, address: 0000000000000010 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] SMP CPU: 4 PID: 1 Comm: swapper/0 Not tainted 5.15.0-rc2+ #75 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015 RIP: 0010:set_hv_tscchange_cb+0x15/0xa0 Code: <8b> 04 82 8b 15 12 17 85 01 48 c1 e0 20 48 0d ee 00 01 00 f6 c6 08 ... Call Trace: kvm_arch_init+0x17c/0x280 kvm_init+0x31/0x330 vmx_init+0xba/0x13a do_one_initcall+0x41/0x1c0 kernel_init_freeable+0x1f2/0x23b kernel_init+0x16/0x120 ret_from_fork+0x22/0x30 CVE-2021-47217 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2021-47217.html CVE-2021-47217 https://bugzilla.suse.com/1222836 SUSE Bug 1222836 A use-after-free vulnerability was found in rtsx_usb_ms_drv_remove in drivers/memstick/host/rtsx_usb_ms.c in memstick in the Linux kernel. In this flaw, a local attacker with a user privilege may impact system Confidentiality. This flaw affects kernel versions prior to 5.14 rc1. CVE-2022-0487 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-0487.html CVE-2022-0487 https://bugzilla.suse.com/1194516 SUSE Bug 1194516 https://bugzilla.suse.com/1195949 SUSE Bug 1195949 https://bugzilla.suse.com/1198615 SUSE Bug 1198615 An issue was discovered in drivers/input/input.c in the Linux kernel before 5.17.10. An attacker can cause a denial of service (panic) because input_set_capability mishandles the situation in which an event code falls outside of a bitmap. CVE-2022-48619 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48619.html CVE-2022-48619 https://bugzilla.suse.com/1218220 SUSE Bug 1218220 In the Linux kernel, the following vulnerability has been resolved: moxart: fix potential use-after-free on remove path It was reported that the mmc host structure could be accessed after it was freed in moxart_remove(), so fix this by saving the base register of the device and using it instead of the pointer dereference. CVE-2022-48626 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48626.html CVE-2022-48626 https://bugzilla.suse.com/1220366 SUSE Bug 1220366 In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix Oops in dasd_alias_get_start_dev due to missing pavgroup Fix Oops in dasd_alias_get_start_dev() function caused by the pavgroup pointer being NULL. The pavgroup pointer is checked on the entrance of the function but without the lcu->lock being held. Therefore there is a race window between dasd_alias_get_start_dev() and _lcu_update() which sets pavgroup to NULL with the lcu->lock held. Fix by checking the pavgroup pointer with lcu->lock held. CVE-2022-48636 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48636.html CVE-2022-48636 https://bugzilla.suse.com/1223512 SUSE Bug 1223512 In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts() Commit 8f394da36a36 ("scsi: qla2xxx: Drop TARGET_SCF_LOOKUP_LUN_FROM_TAG") made the __qlt_24xx_handle_abts() function return early if tcm_qla2xxx_find_cmd_by_tag() didn't find a command, but it missed to clean up the allocated memory for the management command. CVE-2022-48650 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48650.html CVE-2022-48650 https://bugzilla.suse.com/1223509 SUSE Bug 1223509 In the Linux kernel, the following vulnerability has been resolved: ipvlan: Fix out-of-bound bugs caused by unset skb->mac_header If an AF_PACKET socket is used to send packets through ipvlan and the default xmit function of the AF_PACKET socket is changed from dev_queue_xmit() to packet_direct_xmit() via setsockopt() with the option name of PACKET_QDISC_BYPASS, the skb->mac_header may not be reset and remains as the initial value of 65535, this may trigger slab-out-of-bounds bugs as following: ================================================================= UG: KASAN: slab-out-of-bounds in ipvlan_xmit_mode_l2+0xdb/0x330 [ipvlan] PU: 2 PID: 1768 Comm: raw_send Kdump: loaded Not tainted 6.0.0-rc4+ #6 ardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-1.fc33 all Trace: print_address_description.constprop.0+0x1d/0x160 print_report.cold+0x4f/0x112 kasan_report+0xa3/0x130 ipvlan_xmit_mode_l2+0xdb/0x330 [ipvlan] ipvlan_start_xmit+0x29/0xa0 [ipvlan] __dev_direct_xmit+0x2e2/0x380 packet_direct_xmit+0x22/0x60 packet_snd+0x7c9/0xc40 sock_sendmsg+0x9a/0xa0 __sys_sendto+0x18a/0x230 __x64_sys_sendto+0x74/0x90 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd The root cause is: 1. packet_snd() only reset skb->mac_header when sock->type is SOCK_RAW and skb->protocol is not specified as in packet_parse_headers() 2. packet_direct_xmit() doesn't reset skb->mac_header as dev_queue_xmit() In this case, skb->mac_header is 65535 when ipvlan_xmit_mode_l2() is called. So when ipvlan_xmit_mode_l2() gets mac header with eth_hdr() which use "skb->head + skb->mac_header", out-of-bound access occurs. This patch replaces eth_hdr() with skb_eth_hdr() in ipvlan_xmit_mode_l2() and reset mac header in multicast to solve this out-of-bound bug. CVE-2022-48651 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48651.html CVE-2022-48651 https://bugzilla.suse.com/1223513 SUSE Bug 1223513 https://bugzilla.suse.com/1223514 SUSE Bug 1223514 In the Linux kernel, the following vulnerability has been resolved: smb3: fix temporary data corruption in insert range insert range doesn't discard the affected cached region so can risk temporarily corrupting file data. Also includes some minor cleanup (avoiding rereading inode size repeatedly unnecessarily) to make it clearer. CVE-2022-48667 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48667.html CVE-2022-48667 https://bugzilla.suse.com/1223518 SUSE Bug 1223518 In the Linux kernel, the following vulnerability has been resolved: smb3: fix temporary data corruption in collapse range collapse range doesn't discard the affected cached region so can risk temporarily corrupting the file data. This fixes xfstest generic/031 I also decided to merge a minor cleanup to this into the same patch (avoiding rereading inode size repeatedly unnecessarily) to make it clearer. CVE-2022-48668 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48668.html CVE-2022-48668 https://bugzilla.suse.com/1223516 SUSE Bug 1223516 In the Linux kernel, the following vulnerability has been resolved: of: fdt: fix off-by-one error in unflatten_dt_nodes() Commit 78c44d910d3e ("drivers/of: Fix depth when unflattening devicetree") forgot to fix up the depth check in the loop body in unflatten_dt_nodes() which makes it possible to overflow the nps[] buffer... Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool. CVE-2022-48672 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48672.html CVE-2022-48672 https://bugzilla.suse.com/1223931 SUSE Bug 1223931 In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: fix out-of-bounds read when setting HMAC data. The SRv6 layer allows defining HMAC data that can later be used to sign IPv6 Segment Routing Headers. This configuration is realised via netlink through four attributes: SEG6_ATTR_HMACKEYID, SEG6_ATTR_SECRET, SEG6_ATTR_SECRETLEN and SEG6_ATTR_ALGID. Because the SECRETLEN attribute is decoupled from the actual length of the SECRET attribute, it is possible to provide invalid combinations (e.g., secret = "", secretlen = 64). This case is not checked in the code and with an appropriately crafted netlink message, an out-of-bounds read of up to 64 bytes (max secret length) can occur past the skb end pointer and into skb_shared_info: Breakpoint 1, seg6_genl_sethmac (skb=<optimized out>, info=<optimized out>) at net/ipv6/seg6.c:208 208 memcpy(hinfo->secret, secret, slen); (gdb) bt #0 seg6_genl_sethmac (skb=<optimized out>, info=<optimized out>) at net/ipv6/seg6.c:208 #1 0xffffffff81e012e9 in genl_family_rcv_msg_doit (skb=skb@entry=0xffff88800b1f9f00, nlh=nlh@entry=0xffff88800b1b7600, extack=extack@entry=0xffffc90000ba7af0, ops=ops@entry=0xffffc90000ba7a80, hdrlen=4, net=0xffffffff84237580 <init_net>, family=<optimized out>, family=<optimized out>) at net/netlink/genetlink.c:731 #2 0xffffffff81e01435 in genl_family_rcv_msg (extack=0xffffc90000ba7af0, nlh=0xffff88800b1b7600, skb=0xffff88800b1f9f00, family=0xffffffff82fef6c0 <seg6_genl_family>) at net/netlink/genetlink.c:775 #3 genl_rcv_msg (skb=0xffff88800b1f9f00, nlh=0xffff88800b1b7600, extack=0xffffc90000ba7af0) at net/netlink/genetlink.c:792 #4 0xffffffff81dfffc3 in netlink_rcv_skb (skb=skb@entry=0xffff88800b1f9f00, cb=cb@entry=0xffffffff81e01350 <genl_rcv_msg>) at net/netlink/af_netlink.c:2501 #5 0xffffffff81e00919 in genl_rcv (skb=0xffff88800b1f9f00) at net/netlink/genetlink.c:803 #6 0xffffffff81dff6ae in netlink_unicast_kernel (ssk=0xffff888010eec800, skb=0xffff88800b1f9f00, sk=0xffff888004aed000) at net/netlink/af_netlink.c:1319 #7 netlink_unicast (ssk=ssk@entry=0xffff888010eec800, skb=skb@entry=0xffff88800b1f9f00, portid=portid@entry=0, nonblock=<optimized out>) at net/netlink/af_netlink.c:1345 #8 0xffffffff81dff9a4 in netlink_sendmsg (sock=<optimized out>, msg=0xffffc90000ba7e48, len=<optimized out>) at net/netlink/af_netlink.c:1921 ... (gdb) p/x ((struct sk_buff *)0xffff88800b1f9f00)->head + ((struct sk_buff *)0xffff88800b1f9f00)->end $1 = 0xffff88800b1b76c0 (gdb) p/x secret $2 = 0xffff88800b1b76c0 (gdb) p slen $3 = 64 '@' The OOB data can then be read back from userspace by dumping HMAC state. This commit fixes this by ensuring SECRETLEN cannot exceed the actual length of SECRET. CVE-2022-48687 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48687.html CVE-2022-48687 https://bugzilla.suse.com/1223952 SUSE Bug 1223952 https://bugzilla.suse.com/1224043 SUSE Bug 1224043 In the Linux kernel, the following vulnerability has been resolved: i40e: Fix kernel crash during module removal The driver incorrectly frees client instance and subsequent i40e module removal leads to kernel crash. Reproducer: 1. Do ethtool offline test followed immediately by another one host# ethtool -t eth0 offline; ethtool -t eth0 offline 2. Remove recursively irdma module that also removes i40e module host# modprobe -r irdma Result: [ 8675.035651] i40e 0000:3d:00.0 eno1: offline testing starting [ 8675.193774] i40e 0000:3d:00.0 eno1: testing finished [ 8675.201316] i40e 0000:3d:00.0 eno1: offline testing starting [ 8675.358921] i40e 0000:3d:00.0 eno1: testing finished [ 8675.496921] i40e 0000:3d:00.0: IRDMA hardware initialization FAILED init_state=2 status=-110 [ 8686.188955] i40e 0000:3d:00.1: i40e_ptp_stop: removed PHC on eno2 [ 8686.943890] i40e 0000:3d:00.1: Deleted LAN device PF1 bus=0x3d dev=0x00 func=0x01 [ 8686.952669] i40e 0000:3d:00.0: i40e_ptp_stop: removed PHC on eno1 [ 8687.761787] BUG: kernel NULL pointer dereference, address: 0000000000000030 [ 8687.768755] #PF: supervisor read access in kernel mode [ 8687.773895] #PF: error_code(0x0000) - not-present page [ 8687.779034] PGD 0 P4D 0 [ 8687.781575] Oops: 0000 [#1] PREEMPT SMP NOPTI [ 8687.785935] CPU: 51 PID: 172891 Comm: rmmod Kdump: loaded Tainted: G W I 5.19.0+ #2 [ 8687.794800] Hardware name: Intel Corporation S2600WFD/S2600WFD, BIOS SE5C620.86B.0X.02.0001.051420190324 05/14/2019 [ 8687.805222] RIP: 0010:i40e_lan_del_device+0x13/0xb0 [i40e] [ 8687.810719] Code: d4 84 c0 0f 84 b8 25 01 00 e9 9c 25 01 00 41 bc f4 ff ff ff eb 91 90 0f 1f 44 00 00 41 54 55 53 48 8b 87 58 08 00 00 48 89 fb <48> 8b 68 30 48 89 ef e8 21 8a 0f d5 48 89 ef e8 a9 78 0f d5 48 8b [ 8687.829462] RSP: 0018:ffffa604072efce0 EFLAGS: 00010202 [ 8687.834689] RAX: 0000000000000000 RBX: ffff8f43833b2000 RCX: 0000000000000000 [ 8687.841821] RDX: 0000000000000000 RSI: ffff8f4b0545b298 RDI: ffff8f43833b2000 [ 8687.848955] RBP: ffff8f43833b2000 R08: 0000000000000001 R09: 0000000000000000 [ 8687.856086] R10: 0000000000000000 R11: 000ffffffffff000 R12: ffff8f43833b2ef0 [ 8687.863218] R13: ffff8f43833b2ef0 R14: ffff915103966000 R15: ffff8f43833b2008 [ 8687.870342] FS: 00007f79501c3740(0000) GS:ffff8f4adffc0000(0000) knlGS:0000000000000000 [ 8687.878427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8687.884174] CR2: 0000000000000030 CR3: 000000014276e004 CR4: 00000000007706e0 [ 8687.891306] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 8687.898441] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 8687.905572] PKRU: 55555554 [ 8687.908286] Call Trace: [ 8687.910737] <TASK> [ 8687.912843] i40e_remove+0x2c0/0x330 [i40e] [ 8687.917040] pci_device_remove+0x33/0xa0 [ 8687.920962] device_release_driver_internal+0x1aa/0x230 [ 8687.926188] driver_detach+0x44/0x90 [ 8687.929770] bus_remove_driver+0x55/0xe0 [ 8687.933693] pci_unregister_driver+0x2a/0xb0 [ 8687.937967] i40e_exit_module+0xc/0xf48 [i40e] Two offline tests cause IRDMA driver failure (ETIMEDOUT) and this failure is indicated back to i40e_client_subtask() that calls i40e_client_del_instance() to free client instance referenced by pf->cinst and sets this pointer to NULL. During the module removal i40e_remove() calls i40e_lan_del_device() that dereferences pf->cinst that is NULL -> crash. Do not remove client instance when client open callbacks fails and just clear __I40E_CLIENT_INSTANCE_OPENED bit. The driver also needs to take care about this situation (when netdev is up and client is NOT opened) in i40e_notify_client_of_netdev_close() and calls client close callback only when __I40E_CLIENT_INSTANCE_OPENED is set. CVE-2022-48688 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48688.html CVE-2022-48688 https://bugzilla.suse.com/1223953 SUSE Bug 1223953 In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix use-after-free warning Fix the following use-after-free warning which is observed during controller reset: refcount_t: underflow; use-after-free. WARNING: CPU: 23 PID: 5399 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0 CVE-2022-48695 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48695.html CVE-2022-48695 https://bugzilla.suse.com/1223941 SUSE Bug 1223941 In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix an out-of-bounds bug in __snd_usb_parse_audio_interface() There may be a bad USB audio device with a USB ID of (0x04fa, 0x4201) and the number of it's interfaces less than 4, an out-of-bounds read bug occurs when parsing the interface descriptor for this device. Fix this by checking the number of interfaces. CVE-2022-48701 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48701.html CVE-2022-48701 https://bugzilla.suse.com/1223921 SUSE Bug 1223921 In the Linux kernel, the following vulnerability has been resolved: ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc() The voice allocator sometimes begins allocating from near the end of the array and then wraps around, however snd_emu10k1_pcm_channel_alloc() accesses the newly allocated voices as if it never wrapped around. This results in out of bounds access if the first voice has a high enough index so that first_voice + requested_voice_count > NUM_G (64). The more voices are requested, the more likely it is for this to occur. This was initially discovered using PipeWire, however it can be reproduced by calling aplay multiple times with 16 channels: aplay -r 48000 -D plughw:CARD=Live,DEV=3 -c 16 /dev/zero UBSAN: array-index-out-of-bounds in sound/pci/emu10k1/emupcm.c:127:40 index 65 is out of range for type 'snd_emu10k1_voice [64]' CPU: 1 PID: 31977 Comm: aplay Tainted: G W IOE 6.0.0-rc2-emu10k1+ #7 Hardware name: ASUSTEK COMPUTER INC P5W DH Deluxe/P5W DH Deluxe, BIOS 3002 07/22/2010 Call Trace: <TASK> dump_stack_lvl+0x49/0x63 dump_stack+0x10/0x16 ubsan_epilogue+0x9/0x3f __ubsan_handle_out_of_bounds.cold+0x44/0x49 snd_emu10k1_playback_hw_params+0x3bc/0x420 [snd_emu10k1] snd_pcm_hw_params+0x29f/0x600 [snd_pcm] snd_pcm_common_ioctl+0x188/0x1410 [snd_pcm] ? exit_to_user_mode_prepare+0x35/0x170 ? do_syscall_64+0x69/0x90 ? syscall_exit_to_user_mode+0x26/0x50 ? do_syscall_64+0x69/0x90 ? exit_to_user_mode_prepare+0x35/0x170 snd_pcm_ioctl+0x27/0x40 [snd_pcm] __x64_sys_ioctl+0x95/0xd0 do_syscall_64+0x5c/0x90 ? do_syscall_64+0x69/0x90 ? do_syscall_64+0x69/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd CVE-2022-48702 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2022-48702.html CVE-2022-48702 https://bugzilla.suse.com/1223923 SUSE Bug 1223923 A deadlock flaw was found in the Linux kernel's BPF subsystem. This flaw allows a local user to potentially crash the system. CVE-2023-0160 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-0160.html CVE-2023-0160 https://bugzilla.suse.com/1209657 SUSE Bug 1209657 Information exposure through microarchitectural state after transient execution from some register files for some Intel(R) Atom(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. CVE-2023-28746 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-28746.html CVE-2023-28746 https://bugzilla.suse.com/1213456 SUSE Bug 1213456 https://bugzilla.suse.com/1221323 SUSE Bug 1221323 An issue was discovered in the Linux kernel through 6.3.8. A use-after-free was found in ravb_remove in drivers/net/ethernet/renesas/ravb_main.c. CVE-2023-35827 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-35827.html CVE-2023-35827 https://bugzilla.suse.com/1212514 SUSE Bug 1212514 https://bugzilla.suse.com/1224298 SUSE Bug 1224298 https://bugzilla.suse.com/1224878 SUSE Bug 1224878 ** REJECT ** CVE-2023-4881 was wrongly assigned to a bug that was deemed to be a non-security issue by the Linux kernel security team. CVE-2023-4881 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-4881.html CVE-2023-4881 https://bugzilla.suse.com/1215221 SUSE Bug 1215221 In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: Fix a kernel panic when host sends an invalid H2C PDU length If the host sends an H2CData command with an invalid DATAL, the kernel may crash in nvmet_tcp_build_pdu_iovec(). Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 lr : nvmet_tcp_io_work+0x6ac/0x718 [nvmet_tcp] Call trace: process_one_work+0x174/0x3c8 worker_thread+0x2d0/0x3e8 kthread+0x104/0x110 Fix the bug by raising a fatal error if DATAL isn't coherent with the packet size. Also, the PDU length should never exceed the MAXH2CDATA parameter which has been communicated to the host in nvmet_tcp_handle_icreq(). CVE-2023-52454 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52454.html CVE-2023-52454 https://bugzilla.suse.com/1220320 SUSE Bug 1220320 In the Linux kernel, the following vulnerability has been resolved: drivers/amd/pm: fix a use-after-free in kv_parse_power_table When ps allocated by kzalloc equals to NULL, kv_parse_power_table frees adev->pm.dpm.ps that allocated before. However, after the control flow goes through the following call chains: kv_parse_power_table |-> kv_dpm_init |-> kv_dpm_sw_init |-> kv_dpm_fini The adev->pm.dpm.ps is used in the for loop of kv_dpm_fini after its first free in kv_parse_power_table and causes a use-after-free bug. CVE-2023-52469 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52469.html CVE-2023-52469 https://bugzilla.suse.com/1220411 SUSE Bug 1220411 In the Linux kernel, the following vulnerability has been resolved: drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() check the alloc_workqueue return value in radeon_crtc_init() to avoid null-ptr-deref. CVE-2023-52470 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52470.html CVE-2023-52470 https://bugzilla.suse.com/1220413 SUSE Bug 1220413 In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix bugs with non-PAGE_SIZE-end multi-iovec user SDMA requests hfi1 user SDMA request processing has two bugs that can cause data corruption for user SDMA requests that have multiple payload iovecs where an iovec other than the tail iovec does not run up to the page boundary for the buffer pointed to by that iovec.a Here are the specific bugs: 1. user_sdma_txadd() does not use struct user_sdma_iovec->iov.iov_len. Rather, user_sdma_txadd() will add up to PAGE_SIZE bytes from iovec to the packet, even if some of those bytes are past iovec->iov.iov_len and are thus not intended to be in the packet. 2. user_sdma_txadd() and user_sdma_send_pkts() fail to advance to the next iovec in user_sdma_request->iovs when the current iovec is not PAGE_SIZE and does not contain enough data to complete the packet. The transmitted packet will contain the wrong data from the iovec pages. This has not been an issue with SDMA packets from hfi1 Verbs or PSM2 because they only produce iovecs that end short of PAGE_SIZE as the tail iovec of an SDMA request. Fixing these bugs exposes other bugs with the SDMA pin cache (struct mmu_rb_handler) that get in way of supporting user SDMA requests with multiple payload iovecs whose buffers do not end at PAGE_SIZE. So this commit fixes those issues as well. Here are the mmu_rb_handler bugs that non-PAGE_SIZE-end multi-iovec payload user SDMA requests can hit: 1. Overlapping memory ranges in mmu_rb_handler will result in duplicate pinnings. 2. When extending an existing mmu_rb_handler entry (struct mmu_rb_node), the mmu_rb code (1) removes the existing entry under a lock, (2) releases that lock, pins the new pages, (3) then reacquires the lock to insert the extended mmu_rb_node. If someone else comes in and inserts an overlapping entry between (2) and (3), insert in (3) will fail. The failure path code in this case unpins _all_ pages in either the original mmu_rb_node or the new mmu_rb_node that was inserted between (2) and (3). 3. In hfi1_mmu_rb_remove_unless_exact(), mmu_rb_node->refcount is incremented outside of mmu_rb_handler->lock. As a result, mmu_rb_node could be evicted by another thread that gets mmu_rb_handler->lock and checks mmu_rb_node->refcount before mmu_rb_node->refcount is incremented. 4. Related to #2 above, SDMA request submission failure path does not check mmu_rb_node->refcount before freeing mmu_rb_node object. If there are other SDMA requests in progress whose iovecs have pointers to the now-freed mmu_rb_node(s), those pointers to the now-freed mmu_rb nodes will be dereferenced when those SDMA requests complete. CVE-2023-52474 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52474.html CVE-2023-52474 https://bugzilla.suse.com/1220445 SUSE Bug 1220445 In the Linux kernel, the following vulnerability has been resolved: perf/x86/lbr: Filter vsyscall addresses We found that a panic can occur when a vsyscall is made while LBR sampling is active. If the vsyscall is interrupted (NMI) for perf sampling, this call sequence can occur (most recent at top): __insn_get_emulate_prefix() insn_get_emulate_prefix() insn_get_prefixes() insn_get_opcode() decode_branch_type() get_branch_type() intel_pmu_lbr_filter() intel_pmu_handle_irq() perf_event_nmi_handler() Within __insn_get_emulate_prefix() at frame 0, a macro is called: peek_nbyte_next(insn_byte_t, insn, i) Within this macro, this dereference occurs: (insn)->next_byte Inspecting registers at this point, the value of the next_byte field is the address of the vsyscall made, for example the location of the vsyscall version of gettimeofday() at 0xffffffffff600000. The access to an address in the vsyscall region will trigger an oops due to an unhandled page fault. To fix the bug, filtering for vsyscalls can be done when determining the branch type. This patch will return a "none" branch if a kernel address if found to lie in the vsyscall region. CVE-2023-52476 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52476.html CVE-2023-52476 https://bugzilla.suse.com/1220703 SUSE Bug 1220703 In the Linux kernel, the following vulnerability has been resolved: usb: hub: Guard against accesses to uninitialized BOS descriptors Many functions in drivers/usb/core/hub.c and drivers/usb/core/hub.h access fields inside udev->bos without checking if it was allocated and initialized. If usb_get_bos_descriptor() fails for whatever reason, udev->bos will be NULL and those accesses will result in a crash: BUG: kernel NULL pointer dereference, address: 0000000000000018 PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP NOPTI CPU: 5 PID: 17818 Comm: kworker/5:1 Tainted: G W 5.15.108-18910-gab0e1cb584e1 #1 <HASH:1f9e 1> Hardware name: Google Kindred/Kindred, BIOS Google_Kindred.12672.413.0 02/03/2021 Workqueue: usb_hub_wq hub_event RIP: 0010:hub_port_reset+0x193/0x788 Code: 89 f7 e8 20 f7 15 00 48 8b 43 08 80 b8 96 03 00 00 03 75 36 0f b7 88 92 03 00 00 81 f9 10 03 00 00 72 27 48 8b 80 a8 03 00 00 <48> 83 78 18 00 74 19 48 89 df 48 8b 75 b0 ba 02 00 00 00 4c 89 e9 RSP: 0018:ffffab740c53fcf8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffffa1bc5f678000 RCX: 0000000000000310 RDX: fffffffffffffdff RSI: 0000000000000286 RDI: ffffa1be9655b840 RBP: ffffab740c53fd70 R08: 00001b7d5edaa20c R09: ffffffffb005e060 R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 R13: ffffab740c53fd3e R14: 0000000000000032 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffffa1be96540000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000018 CR3: 000000022e80c005 CR4: 00000000003706e0 Call Trace: hub_event+0x73f/0x156e ? hub_activate+0x5b7/0x68f process_one_work+0x1a2/0x487 worker_thread+0x11a/0x288 kthread+0x13a/0x152 ? process_one_work+0x487/0x487 ? kthread_associate_blkcg+0x70/0x70 ret_from_fork+0x1f/0x30 Fall back to a default behavior if the BOS descriptor isn't accessible and skip all the functionalities that depend on it: LPM support checks, Super Speed capabilitiy checks, U1/U2 states setup. CVE-2023-52477 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52477.html CVE-2023-52477 https://bugzilla.suse.com/1220790 SUSE Bug 1220790 In the Linux kernel, the following vulnerability has been resolved: drm: Don't unref the same fb many times by mistake due to deadlock handling If we get a deadlock after the fb lookup in drm_mode_page_flip_ioctl() we proceed to unref the fb and then retry the whole thing from the top. But we forget to reset the fb pointer back to NULL, and so if we then get another error during the retry, before the fb lookup, we proceed the unref the same fb again without having gotten another reference. The end result is that the fb will (eventually) end up being freed while it's still in use. Reset fb to NULL once we've unreffed it to avoid doing it again until we've done another fb lookup. This turned out to be pretty easy to hit on a DG2 when doing async flips (and CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y). The first symptom I saw that drm_closefb() simply got stuck in a busy loop while walking the framebuffer list. Fortunately I was able to convince it to oops instead, and from there it was easier to track down the culprit. CVE-2023-52486 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52486.html CVE-2023-52486 https://bugzilla.suse.com/1221277 SUSE Bug 1221277 In the Linux kernel, the following vulnerability has been resolved: serial: sc16is7xx: convert from _raw_ to _noinc_ regmap functions for FIFO The SC16IS7XX IC supports a burst mode to access the FIFOs where the initial register address is sent ($00), followed by all the FIFO data without having to resend the register address each time. In this mode, the IC doesn't increment the register address for each R/W byte. The regmap_raw_read() and regmap_raw_write() are functions which can perform IO over multiple registers. They are currently used to read/write from/to the FIFO, and although they operate correctly in this burst mode on the SPI bus, they would corrupt the regmap cache if it was not disabled manually. The reason is that when the R/W size is more than 1 byte, these functions assume that the register address is incremented and handle the cache accordingly. Convert FIFO R/W functions to use the regmap _noinc_ versions in order to remove the manual cache control which was a workaround when using the _raw_ versions. FIFO registers are properly declared as volatile so cache will not be used/updated for FIFO accesses. CVE-2023-52488 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52488.html CVE-2023-52488 https://bugzilla.suse.com/1221162 SUSE Bug 1221162 In the Linux kernel, the following vulnerability has been resolved: ravb: Fix use-after-free issue in ravb_tx_timeout_work() The ravb_stop() should call cancel_work_sync(). Otherwise, ravb_tx_timeout_work() is possible to use the freed priv after ravb_remove() was called like below: CPU0 CPU1 ravb_tx_timeout() ravb_remove() unregister_netdev() free_netdev(ndev) // free priv ravb_tx_timeout_work() // use priv unregister_netdev() will call .ndo_stop() so that ravb_stop() is called. And, after phy_stop() is called, netif_carrier_off() is also called. So that .ndo_tx_timeout() will not be called after phy_stop(). CVE-2023-52509 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52509.html CVE-2023-52509 https://bugzilla.suse.com/1220836 SUSE Bug 1220836 https://bugzilla.suse.com/1223290 SUSE Bug 1223290 In the Linux kernel, the following vulnerability has been resolved: RDMA/srp: Do not call scsi_done() from srp_abort() After scmd_eh_abort_handler() has called the SCSI LLD eh_abort_handler callback, it performs one of the following actions: * Call scsi_queue_insert(). * Call scsi_finish_command(). * Call scsi_eh_scmd_add(). Hence, SCSI abort handlers must not call scsi_done(). Otherwise all the above actions would trigger a use-after-free. Hence remove the scsi_done() call from srp_abort(). Keep the srp_free_req() call before returning SUCCESS because we may not see the command again if SUCCESS is returned. CVE-2023-52515 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52515.html CVE-2023-52515 https://bugzilla.suse.com/1221048 SUSE Bug 1221048 In the Linux kernel, the following vulnerability has been resolved: net: nfc: llcp: Add lock when modifying device list The device list needs its associated lock held when modifying it, or the list could become corrupted, as syzbot discovered. CVE-2023-52524 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52524.html CVE-2023-52524 https://bugzilla.suse.com/1220927 SUSE Bug 1220927 In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg syzbot reported the following uninit-value access issue: ===================================================== BUG: KMSAN: uninit-value in smsc75xx_wait_ready drivers/net/usb/smsc75xx.c:975 [inline] BUG: KMSAN: uninit-value in smsc75xx_bind+0x5c9/0x11e0 drivers/net/usb/smsc75xx.c:1482 CPU: 0 PID: 8696 Comm: kworker/0:3 Not tainted 5.8.0-rc5-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: usb_hub_wq hub_event Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x21c/0x280 lib/dump_stack.c:118 kmsan_report+0xf7/0x1e0 mm/kmsan/kmsan_report.c:121 __msan_warning+0x58/0xa0 mm/kmsan/kmsan_instr.c:215 smsc75xx_wait_ready drivers/net/usb/smsc75xx.c:975 [inline] smsc75xx_bind+0x5c9/0x11e0 drivers/net/usb/smsc75xx.c:1482 usbnet_probe+0x1152/0x3f90 drivers/net/usb/usbnet.c:1737 usb_probe_interface+0xece/0x1550 drivers/usb/core/driver.c:374 really_probe+0xf20/0x20b0 drivers/base/dd.c:529 driver_probe_device+0x293/0x390 drivers/base/dd.c:701 __device_attach_driver+0x63f/0x830 drivers/base/dd.c:807 bus_for_each_drv+0x2ca/0x3f0 drivers/base/bus.c:431 __device_attach+0x4e2/0x7f0 drivers/base/dd.c:873 device_initial_probe+0x4a/0x60 drivers/base/dd.c:920 bus_probe_device+0x177/0x3d0 drivers/base/bus.c:491 device_add+0x3b0e/0x40d0 drivers/base/core.c:2680 usb_set_configuration+0x380f/0x3f10 drivers/usb/core/message.c:2032 usb_generic_driver_probe+0x138/0x300 drivers/usb/core/generic.c:241 usb_probe_device+0x311/0x490 drivers/usb/core/driver.c:272 really_probe+0xf20/0x20b0 drivers/base/dd.c:529 driver_probe_device+0x293/0x390 drivers/base/dd.c:701 __device_attach_driver+0x63f/0x830 drivers/base/dd.c:807 bus_for_each_drv+0x2ca/0x3f0 drivers/base/bus.c:431 __device_attach+0x4e2/0x7f0 drivers/base/dd.c:873 device_initial_probe+0x4a/0x60 drivers/base/dd.c:920 bus_probe_device+0x177/0x3d0 drivers/base/bus.c:491 device_add+0x3b0e/0x40d0 drivers/base/core.c:2680 usb_new_device+0x1bd4/0x2a30 drivers/usb/core/hub.c:2554 hub_port_connect drivers/usb/core/hub.c:5208 [inline] hub_port_connect_change drivers/usb/core/hub.c:5348 [inline] port_event drivers/usb/core/hub.c:5494 [inline] hub_event+0x5e7b/0x8a70 drivers/usb/core/hub.c:5576 process_one_work+0x1688/0x2140 kernel/workqueue.c:2269 worker_thread+0x10bc/0x2730 kernel/workqueue.c:2415 kthread+0x551/0x590 kernel/kthread.c:292 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 Local variable ----buf.i87@smsc75xx_bind created at: __smsc75xx_read_reg drivers/net/usb/smsc75xx.c:83 [inline] smsc75xx_wait_ready drivers/net/usb/smsc75xx.c:968 [inline] smsc75xx_bind+0x485/0x11e0 drivers/net/usb/smsc75xx.c:1482 __smsc75xx_read_reg drivers/net/usb/smsc75xx.c:83 [inline] smsc75xx_wait_ready drivers/net/usb/smsc75xx.c:968 [inline] smsc75xx_bind+0x485/0x11e0 drivers/net/usb/smsc75xx.c:1482 This issue is caused because usbnet_read_cmd() reads less bytes than requested (zero byte in the reproducer). In this case, 'buf' is not properly filled. This patch fixes the issue by returning -ENODATA if usbnet_read_cmd() reads less bytes than requested. CVE-2023-52528 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52528.html CVE-2023-52528 https://bugzilla.suse.com/1220843 SUSE Bug 1220843 ** REJECT ** This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. CVE-2023-52575 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52575.html CVE-2023-52575 https://bugzilla.suse.com/1220871 SUSE Bug 1220871 In the Linux kernel, the following vulnerability has been resolved: ceph: fix deadlock or deadcode of misusing dget() The lock order is incorrect between denty and its parent, we should always make sure that the parent get the lock first. But since this deadcode is never used and the parent dir will always be set from the callers, let's just remove it. CVE-2023-52583 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52583.html CVE-2023-52583 https://bugzilla.suse.com/1221058 SUSE Bug 1221058 In the Linux kernel, the following vulnerability has been resolved: IB/ipoib: Fix mcast list locking Releasing the `priv->lock` while iterating the `priv->multicast_list` in `ipoib_mcast_join_task()` opens a window for `ipoib_mcast_dev_flush()` to remove the items while in the middle of iteration. If the mcast is removed while the lock was dropped, the for loop spins forever resulting in a hard lockup (as was reported on RHEL 4.18.0-372.75.1.el8_6 kernel): Task A (kworker/u72:2 below) | Task B (kworker/u72:0 below) -----------------------------------+----------------------------------- ipoib_mcast_join_task(work) | ipoib_ib_dev_flush_light(work) spin_lock_irq(&priv->lock) | __ipoib_ib_dev_flush(priv, ...) list_for_each_entry(mcast, | ipoib_mcast_dev_flush(dev = priv->dev) &priv->multicast_list, list) | ipoib_mcast_join(dev, mcast) | spin_unlock_irq(&priv->lock) | | spin_lock_irqsave(&priv->lock, flags) | list_for_each_entry_safe(mcast, tmcast, | &priv->multicast_list, list) | list_del(&mcast->list); | list_add_tail(&mcast->list, &remove_list) | spin_unlock_irqrestore(&priv->lock, flags) spin_lock_irq(&priv->lock) | | ipoib_mcast_remove_list(&remove_list) (Here, `mcast` is no longer on the | list_for_each_entry_safe(mcast, tmcast, `priv->multicast_list` and we keep | remove_list, list) spinning on the `remove_list` of | >>> wait_for_completion(&mcast->done) the other thread which is blocked | and the list is still valid on | it's stack.) Fix this by keeping the lock held and changing to GFP_ATOMIC to prevent eventual sleeps. Unfortunately we could not reproduce the lockup and confirm this fix but based on the code review I think this fix should address such lockups. crash> bc 31 PID: 747 TASK: ff1c6a1a007e8000 CPU: 31 COMMAND: "kworker/u72:2" -- [exception RIP: ipoib_mcast_join_task+0x1b1] RIP: ffffffffc0944ac1 RSP: ff646f199a8c7e00 RFLAGS: 00000002 RAX: 0000000000000000 RBX: ff1c6a1a04dc82f8 RCX: 0000000000000000 work (&priv->mcast_task{,.work}) RDX: ff1c6a192d60ac68 RSI: 0000000000000286 RDI: ff1c6a1a04dc8000 &mcast->list RBP: ff646f199a8c7e90 R8: ff1c699980019420 R9: ff1c6a1920c9a000 R10: ff646f199a8c7e00 R11: ff1c6a191a7d9800 R12: ff1c6a192d60ac00 mcast R13: ff1c6a1d82200000 R14: ff1c6a1a04dc8000 R15: ff1c6a1a04dc82d8 dev priv (&priv->lock) &priv->multicast_list (aka head) ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- <NMI exception stack> --- #5 [ff646f199a8c7e00] ipoib_mcast_join_task+0x1b1 at ffffffffc0944ac1 [ib_ipoib] #6 [ff646f199a8c7e98] process_one_work+0x1a7 at ffffffff9bf10967 crash> rx ff646f199a8c7e68 ff646f199a8c7e68: ff1c6a1a04dc82f8 <<< work = &priv->mcast_task.work crash> list -hO ipoib_dev_priv.multicast_list ff1c6a1a04dc8000 (empty) crash> ipoib_dev_priv.mcast_task.work.func,mcast_mutex.owner.counter ff1c6a1a04dc8000 mcast_task.work.func = 0xffffffffc0944910 <ipoib_mcast_join_task>, mcast_mutex.owner.counter = 0xff1c69998efec000 crash> b 8 PID: 8 TASK: ff1c69998efec000 CPU: 33 COMMAND: "kworker/u72:0" -- #3 [ff646f1980153d50] wait_for_completion+0x96 at ffffffff9c7d7646 #4 [ff646f1980153d90] ipoib_mcast_remove_list+0x56 at ffffffffc0944dc6 [ib_ipoib] #5 [ff646f1980153de8] ipoib_mcast_dev_flush+0x1a7 at ffffffffc09455a7 [ib_ipoib] #6 [ff646f1980153e58] __ipoib_ib_dev_flush+0x1a4 at ffffffffc09431a4 [ib_ipoib] #7 [ff ---truncated--- CVE-2023-52587 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52587.html CVE-2023-52587 https://bugzilla.suse.com/1221082 SUSE Bug 1221082 In the Linux kernel, the following vulnerability has been resolved: ocfs2: Avoid touching renamed directory if parent does not change The VFS will not be locking moved directory if its parent does not change. Change ocfs2 rename code to avoid touching renamed directory if its parent does not change as without locking that can corrupt the filesystem. CVE-2023-52590 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52590.html CVE-2023-52590 https://bugzilla.suse.com/1221088 SUSE Bug 1221088 In the Linux kernel, the following vulnerability has been resolved: reiserfs: Avoid touching renamed directory if parent does not change The VFS will not be locking moved directory if its parent does not change. Change reiserfs rename code to avoid touching renamed directory if its parent does not change as without locking that can corrupt the filesystem. CVE-2023-52591 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52591.html CVE-2023-52591 https://bugzilla.suse.com/1221044 SUSE Bug 1221044 https://bugzilla.suse.com/1221578 SUSE Bug 1221578 https://bugzilla.suse.com/1221598 SUSE Bug 1221598 In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00: restart beacon queue when hardware reset When a hardware reset is triggered, all registers are reset, so all queues are forced to stop in hardware interface. However, mac80211 will not automatically stop the queue. If we don't manually stop the beacon queue, the queue will be deadlocked and unable to start again. This patch fixes the issue where Apple devices cannot connect to the AP after calling ieee80211_restart_hw(). CVE-2023-52595 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52595.html CVE-2023-52595 https://bugzilla.suse.com/1221046 SUSE Bug 1221046 In the Linux kernel, the following vulnerability has been resolved: s390/ptrace: handle setting of fpc register correctly If the content of the floating point control (fpc) register of a traced process is modified with the ptrace interface the new value is tested for validity by temporarily loading it into the fpc register. This may lead to corruption of the fpc register of the tracing process: if an interrupt happens while the value is temporarily loaded into the fpc register, and within interrupt context floating point or vector registers are used, the current fp/vx registers are saved with save_fpu_regs() assuming they belong to user space and will be loaded into fp/vx registers when returning to user space. test_fp_ctl() restores the original user space fpc register value, however it will be discarded, when returning to user space. In result the tracer will incorrectly continue to run with the value that was supposed to be used for the traced process. Fix this by saving fpu register contents with save_fpu_regs() before using test_fp_ctl(). CVE-2023-52598 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52598.html CVE-2023-52598 https://bugzilla.suse.com/1221060 SUSE Bug 1221060 In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix null-pointer dereference in pgtable_cache_add kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity. CVE-2023-52607 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52607.html CVE-2023-52607 https://bugzilla.suse.com/1221061 SUSE Bug 1221061 In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: Fix buffer overflow in trans_stat_show Fix buffer overflow in trans_stat_show(). Convert simple snprintf to the more secure scnprintf with size of PAGE_SIZE. Add condition checking if we are exceeding PAGE_SIZE and exit early from loop. Also add at the end a warning that we exceeded PAGE_SIZE and that stats is disabled. Return -EFBIG in the case where we don't have enough space to write the full transition table. Also document in the ABI that this function can return -EFBIG error. CVE-2023-52614 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52614.html CVE-2023-52614 https://bugzilla.suse.com/1221617 SUSE Bug 1221617 In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: disallow timeout for anonymous sets Never used from userspace, disallow these parameters. CVE-2023-52620 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52620.html CVE-2023-52620 https://bugzilla.suse.com/1221825 SUSE Bug 1221825 In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: exthdr: fix 4-byte stack OOB write If priv->len is a multiple of 4, then dst[len / 4] can write past the destination array which leads to stack corruption. This construct is necessary to clean the remainder of the register in case ->len is NOT a multiple of the register size, so make it conditional just like nft_payload.c does. The bug was added in 4.1 cycle and then copied/inherited when tcp/sctp and ip option support was added. Bug reported by Zero Day Initiative project (ZDI-CAN-21950, ZDI-CAN-21951, ZDI-CAN-21961). CVE-2023-52628 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52628.html CVE-2023-52628 https://bugzilla.suse.com/1222117 SUSE Bug 1222117 https://bugzilla.suse.com/1222118 SUSE Bug 1222118 In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: Synchronize devfreq_monitor_[start/stop] There is a chance if a frequent switch of the governor done in a loop result in timer list corruption where timer cancel being done from two place one from cancel_delayed_work_sync() and followed by expire_timers() can be seen from the traces[1]. while true do echo "simple_ondemand" > /sys/class/devfreq/1d84000.ufshc/governor echo "performance" > /sys/class/devfreq/1d84000.ufshc/governor done It looks to be issue with devfreq driver where device_monitor_[start/stop] need to synchronized so that delayed work should get corrupted while it is either being queued or running or being cancelled. Let's use polling flag and devfreq lock to synchronize the queueing the timer instance twice and work data being corrupted. [1] ... .. <idle>-0 [003] 9436.209662: timer_cancel timer=0xffffff80444f0428 <idle>-0 [003] 9436.209664: timer_expire_entry timer=0xffffff80444f0428 now=0x10022da1c function=__typeid__ZTSFvP10timer_listE_global_addr baseclk=0x10022da1c <idle>-0 [003] 9436.209718: timer_expire_exit timer=0xffffff80444f0428 kworker/u16:6-14217 [003] 9436.209863: timer_start timer=0xffffff80444f0428 function=__typeid__ZTSFvP10timer_listE_global_addr expires=0x10022da2b now=0x10022da1c flags=182452227 vendor.xxxyyy.ha-1593 [004] 9436.209888: timer_cancel timer=0xffffff80444f0428 vendor.xxxyyy.ha-1593 [004] 9436.216390: timer_init timer=0xffffff80444f0428 vendor.xxxyyy.ha-1593 [004] 9436.216392: timer_start timer=0xffffff80444f0428 function=__typeid__ZTSFvP10timer_listE_global_addr expires=0x10022da2c now=0x10022da1d flags=186646532 vendor.xxxyyy.ha-1593 [005] 9436.220992: timer_cancel timer=0xffffff80444f0428 xxxyyyTraceManag-7795 [004] 9436.261641: timer_cancel timer=0xffffff80444f0428 [2] 9436.261653][ C4] Unable to handle kernel paging request at virtual address dead00000000012a [ 9436.261664][ C4] Mem abort info: [ 9436.261666][ C4] ESR = 0x96000044 [ 9436.261669][ C4] EC = 0x25: DABT (current EL), IL = 32 bits [ 9436.261671][ C4] SET = 0, FnV = 0 [ 9436.261673][ C4] EA = 0, S1PTW = 0 [ 9436.261675][ C4] Data abort info: [ 9436.261677][ C4] ISV = 0, ISS = 0x00000044 [ 9436.261680][ C4] CM = 0, WnR = 1 [ 9436.261682][ C4] [dead00000000012a] address between user and kernel address ranges [ 9436.261685][ C4] Internal error: Oops: 96000044 [#1] PREEMPT SMP [ 9436.261701][ C4] Skip md ftrace buffer dump for: 0x3a982d0 ... [ 9436.262138][ C4] CPU: 4 PID: 7795 Comm: TraceManag Tainted: G S W O 5.10.149-android12-9-o-g17f915d29d0c #1 [ 9436.262141][ C4] Hardware name: Qualcomm Technologies, Inc. (DT) [ 9436.262144][ C4] pstate: 22400085 (nzCv daIf +PAN -UAO +TCO BTYPE=--) [ 9436.262161][ C4] pc : expire_timers+0x9c/0x438 [ 9436.262164][ C4] lr : expire_timers+0x2a4/0x438 [ 9436.262168][ C4] sp : ffffffc010023dd0 [ 9436.262171][ C4] x29: ffffffc010023df0 x28: ffffffd0636fdc18 [ 9436.262178][ C4] x27: ffffffd063569dd0 x26: ffffffd063536008 [ 9436.262182][ C4] x25: 0000000000000001 x24: ffffff88f7c69280 [ 9436.262185][ C4] x23: 00000000000000e0 x22: dead000000000122 [ 9436.262188][ C4] x21: 000000010022da29 x20: ffffff8af72b4e80 [ 9436.262191][ C4] x19: ffffffc010023e50 x18: ffffffc010025038 [ 9436.262195][ C4] x17: 0000000000000240 x16: 0000000000000201 [ 9436.262199][ C4] x15: ffffffffffffffff x14: ffffff889f3c3100 [ 9436.262203][ C4] x13: ffffff889f3c3100 x12: 00000000049f56b8 [ 9436.262207][ C4] x11: 00000000049f56b8 x10: 00000000ffffffff [ 9436.262212][ C4] x9 : ffffffc010023e50 x8 : dead000000000122 [ 9436.262216][ C4] x7 : ffffffffffffffff x6 : ffffffc0100239d8 [ 9436.262220][ C4] x5 : 0000000000000000 x4 : 0000000000000101 [ 9436.262223][ C4] x3 : 0000000000000080 x2 : ffffff8 ---truncated--- CVE-2023-52635 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52635.html CVE-2023-52635 https://bugzilla.suse.com/1222294 SUSE Bug 1222294 In the Linux kernel, the following vulnerability has been resolved: KVM: s390: vsie: fix race during shadow creation Right now it is possible to see gmap->private being zero in kvm_s390_vsie_gmap_notifier resulting in a crash. This is due to the fact that we add gmap->private == kvm after creation: static int acquire_gmap_shadow(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page) { [...] gmap = gmap_shadow(vcpu->arch.gmap, asce, edat); if (IS_ERR(gmap)) return PTR_ERR(gmap); gmap->private = vcpu->kvm; Let children inherit the private field of the parent. CVE-2023-52639 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52639.html CVE-2023-52639 https://bugzilla.suse.com/1222300 SUSE Bug 1222300 In the Linux kernel, the following vulnerability has been resolved: wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled When QoS is disabled, the queue priority value will not map to the correct ieee80211 queue since there is only one queue. Stop/wake queue 0 when QoS is disabled to prevent trying to stop/wake a non-existent queue and failing to stop/wake the actual queue instantiated. Log of issue before change (with kernel parameter qos=0): [ +5.112651] ------------[ cut here ]------------ [ +0.000005] WARNING: CPU: 7 PID: 25513 at net/mac80211/util.c:449 __ieee80211_wake_queue+0xd5/0x180 [mac80211] [ +0.000067] Modules linked in: b43(O) snd_seq_dummy snd_hrtimer snd_seq snd_seq_device nft_chain_nat xt_MASQUERADE nf_nat xfrm_user xfrm_algo xt_addrtype overlay ccm af_packet amdgpu snd_hda_codec_cirrus snd_hda_codec_generic ledtrig_audio drm_exec amdxcp gpu_sched xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6t_rpfilter ipt_rpfilter xt_pkttype xt_LOG nf_log_syslog xt_tcpudp nft_compat nf_tables nfnetlink sch_fq_codel btusb uinput iTCO_wdt ctr btrtl intel_pmc_bxt i915 intel_rapl_msr mei_hdcp mei_pxp joydev at24 watchdog btintel atkbd libps2 serio radeon btbcm vivaldi_fmap btmtk intel_rapl_common snd_hda_codec_hdmi bluetooth uvcvideo nls_iso8859_1 applesmc nls_cp437 x86_pkg_temp_thermal snd_hda_intel intel_powerclamp vfat videobuf2_vmalloc coretemp fat snd_intel_dspcfg crc32_pclmul uvc polyval_clmulni snd_intel_sdw_acpi loop videobuf2_memops snd_hda_codec tun drm_suballoc_helper polyval_generic drm_ttm_helper drm_buddy tap ecdh_generic videobuf2_v4l2 gf128mul macvlan ttm ghash_clmulni_intel ecc tg3 [ +0.000044] videodev bridge snd_hda_core rapl crc16 drm_display_helper cec mousedev snd_hwdep evdev intel_cstate bcm5974 hid_appleir videobuf2_common stp mac_hid libphy snd_pcm drm_kms_helper acpi_als mei_me intel_uncore llc mc snd_timer intel_gtt industrialio_triggered_buffer apple_mfi_fastcharge i2c_i801 mei snd lpc_ich agpgart ptp i2c_smbus thunderbolt apple_gmux i2c_algo_bit kfifo_buf video industrialio soundcore pps_core wmi tiny_power_button sbs sbshc button ac cordic bcma mac80211 cfg80211 ssb rfkill libarc4 kvm_intel kvm drm irqbypass fuse backlight firmware_class efi_pstore configfs efivarfs dmi_sysfs ip_tables x_tables autofs4 dm_crypt cbc encrypted_keys trusted asn1_encoder tee tpm rng_core input_leds hid_apple led_class hid_generic usbhid hid sd_mod t10_pi crc64_rocksoft crc64 crc_t10dif crct10dif_generic ahci libahci libata uhci_hcd ehci_pci ehci_hcd crct10dif_pclmul crct10dif_common sha512_ssse3 sha512_generic sha256_ssse3 sha1_ssse3 aesni_intel usbcore scsi_mod libaes crypto_simd cryptd scsi_common [ +0.000055] usb_common rtc_cmos btrfs blake2b_generic libcrc32c crc32c_generic crc32c_intel xor raid6_pq dm_snapshot dm_bufio dm_mod dax [last unloaded: b43(O)] [ +0.000009] CPU: 7 PID: 25513 Comm: irq/17-b43 Tainted: G W O 6.6.7 #1-NixOS [ +0.000003] Hardware name: Apple Inc. MacBookPro8,3/Mac-942459F5819B171B, BIOS 87.0.0.0.0 06/13/2019 [ +0.000001] RIP: 0010:__ieee80211_wake_queue+0xd5/0x180 [mac80211] [ +0.000046] Code: 00 45 85 e4 0f 85 9b 00 00 00 48 8d bd 40 09 00 00 f0 48 0f ba ad 48 09 00 00 00 72 0f 5b 5d 41 5c 41 5d 41 5e e9 cb 6d 3c d0 <0f> 0b 5b 5d 41 5c 41 5d 41 5e c3 cc cc cc cc 48 8d b4 16 94 00 00 [ +0.000002] RSP: 0018:ffffc90003c77d60 EFLAGS: 00010097 [ +0.000001] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000000 [ +0.000001] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff88820b924900 [ +0.000002] RBP: ffff88820b924900 R08: ffffc90003c77d90 R09: 000000000003bfd0 [ +0.000001] R10: ffff88820b924900 R11: ffffc90003c77c68 R12: 0000000000000000 [ +0.000001] R13: 0000000000000000 R14: ffffc90003c77d90 R15: ffffffffc0fa6f40 [ +0.000001] FS: 0000000000000000(0000) GS:ffff88846fb80000(0000) knlGS:0000000000000000 [ +0.000001] CS: 0010 DS: 0 ---truncated--- CVE-2023-52644 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52644.html CVE-2023-52644 https://bugzilla.suse.com/1222961 SUSE Bug 1222961 In the Linux kernel, the following vulnerability has been resolved: aio: fix mremap after fork null-deref Commit e4a0d3e720e7 ("aio: Make it possible to remap aio ring") introduced a null-deref if mremap is called on an old aio mapping after fork as mm->ioctx_table will be set to NULL. [jmoyer@redhat.com: fix 80 column issue] CVE-2023-52646 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52646.html CVE-2023-52646 https://bugzilla.suse.com/1223432 SUSE Bug 1223432 In the Linux kernel, the following vulnerability has been resolved: drm/tegra: dsi: Add missing check for of_find_device_by_node Add check for the return value of of_find_device_by_node() and return the error if it fails in order to avoid NULL pointer dereference. CVE-2023-52650 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52650.html CVE-2023-52650 https://bugzilla.suse.com/1223770 SUSE Bug 1223770 In the Linux kernel, the following vulnerability has been resolved: NTB: fix possible name leak in ntb_register_device() If device_register() fails in ntb_register_device(), the device name allocated by dev_set_name() should be freed. As per the comment in device_register(), callers should use put_device() to give up the reference in the error path. So fix this by calling put_device() in the error path so that the name can be freed in kobject_cleanup(). As a result of this, put_device() in the error path of ntb_register_device() is removed and the actual error is returned. [mani: reworded commit message] CVE-2023-52652 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52652.html CVE-2023-52652 https://bugzilla.suse.com/1223686 SUSE Bug 1223686 In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix a memleak in gss_import_v2_context The ctx->mech_used.data allocated by kmemdup is not freed in neither gss_import_v2_context nor it only caller gss_krb5_import_sec_context, which frees ctx on error. Thus, this patch reform the last call of gss_import_v2_context to the gss_krb5_import_ctx_v2, preventing the memleak while keepping the return formation. CVE-2023-52653 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-52653.html CVE-2023-52653 https://bugzilla.suse.com/1223712 SUSE Bug 1223712 A flaw was found in the ATA over Ethernet (AoE) driver in the Linux kernel. The aoecmd_cfg_pkts() function improperly updates the refcnt on `struct net_device`, and a use-after-free can be triggered by racing between the free on the struct and the access through the `skbtxq` global queue. This could lead to a denial of service condition or potential code execution. CVE-2023-6270 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-6270.html CVE-2023-6270 https://bugzilla.suse.com/1218562 SUSE Bug 1218562 https://bugzilla.suse.com/1218813 SUSE Bug 1218813 https://bugzilla.suse.com/1221578 SUSE Bug 1221578 https://bugzilla.suse.com/1221598 SUSE Bug 1221598 https://bugzilla.suse.com/1223016 SUSE Bug 1223016 https://bugzilla.suse.com/1227675 SUSE Bug 1227675 A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver and causing kernel panic and a denial of service. CVE-2023-6356 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-6356.html CVE-2023-6356 https://bugzilla.suse.com/1217987 SUSE Bug 1217987 A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service. CVE-2023-6535 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-6535.html CVE-2023-6535 https://bugzilla.suse.com/1217988 SUSE Bug 1217988 A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service. CVE-2023-6536 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-6536.html CVE-2023-6536 https://bugzilla.suse.com/1217989 SUSE Bug 1217989 A null pointer dereference vulnerability was found in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() in drivers/net/wireless/ath/ath10k/wmi-tlv.c in the Linux kernel. This issue could be exploited to trigger a denial of service. CVE-2023-7042 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-7042.html CVE-2023-7042 https://bugzilla.suse.com/1218336 SUSE Bug 1218336 A memory leak problem was found in ctnetlink_create_conntrack in net/netfilter/nf_conntrack_netlink.c in the Linux Kernel. This issue may allow a local attacker with CAP_NET_ADMIN privileges to cause a denial of service (DoS) attack due to a refcount overflow. CVE-2023-7192 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2023-7192.html CVE-2023-7192 https://bugzilla.suse.com/1218479 SUSE Bug 1218479 https://bugzilla.suse.com/1227675 SUSE Bug 1227675 A denial of service vulnerability due to a deadlock was found in sctp_auto_asconf_init in net/sctp/socket.c in the Linux kernel's SCTP subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system. CVE-2024-0639 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-0639.html CVE-2024-0639 https://bugzilla.suse.com/1218917 SUSE Bug 1218917 A cross-privilege Spectre v2 vulnerability allows attackers to bypass all deployed mitigations, including the recent Fine(IBT), and to leak arbitrary Linux kernel memory on Intel systems. CVE-2024-2201 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-2201.html CVE-2024-2201 https://bugzilla.suse.com/1212111 SUSE Bug 1212111 https://bugzilla.suse.com/1217339 SUSE Bug 1217339 NULL Pointer Dereference vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (net, bluetooth modules) allows Overflow Buffers. This vulnerability is associated with program files /net/bluetooth/rfcomm/core.C. This issue affects Linux kernel: v2.6.12-rc2. CVE-2024-22099 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-22099.html CVE-2024-22099 https://bugzilla.suse.com/1219170 SUSE Bug 1219170 Integer Overflow or Wraparound vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (md, raid, raid5 modules) allows Forced Integer Overflow. CVE-2024-23307 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-23307.html CVE-2024-23307 https://bugzilla.suse.com/1219169 SUSE Bug 1219169 https://bugzilla.suse.com/1220145 SUSE Bug 1220145 In the Linux kernel through 6.7.1, there is a use-after-free in cec_queue_msg_fh, related to drivers/media/cec/core/cec-adap.c and drivers/media/cec/core/cec-api.c. CVE-2024-23848 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-23848.html CVE-2024-23848 https://bugzilla.suse.com/1219104 SUSE Bug 1219104 A race condition was found in the Linux kernel's scsi device driver in lpfc_unregister_fcf_rescan() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue. CVE-2024-24855 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-24855.html CVE-2024-24855 https://bugzilla.suse.com/1219618 SUSE Bug 1219618 A race condition was found in the Linux kernel's media/xc4000 device driver in xc4000 xc4000_get_frequency() function. This can result in return value overflow issue, possibly leading to malfunction or denial of service issue. CVE-2024-24861 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-24861.html CVE-2024-24861 https://bugzilla.suse.com/1219623 SUSE Bug 1219623 In the Linux kernel, the following vulnerability has been resolved: tcp: make sure init the accept_queue's spinlocks once When I run syz's reproduction C program locally, it causes the following issue: pvqspinlock: lock 0xffff9d181cd5c660 has corrupted value 0x0! WARNING: CPU: 19 PID: 21160 at __pv_queued_spin_unlock_slowpath (kernel/locking/qspinlock_paravirt.h:508) Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011 RIP: 0010:__pv_queued_spin_unlock_slowpath (kernel/locking/qspinlock_paravirt.h:508) Code: 73 56 3a ff 90 c3 cc cc cc cc 8b 05 bb 1f 48 01 85 c0 74 05 c3 cc cc cc cc 8b 17 48 89 fe 48 c7 c7 30 20 ce 8f e8 ad 56 42 ff <0f> 0b c3 cc cc cc cc 0f 0b 0f 1f 40 00 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffa8d200604cb8 EFLAGS: 00010282 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff9d1ef60e0908 RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff9d1ef60e0900 RBP: ffff9d181cd5c280 R08: 0000000000000000 R09: 00000000ffff7fff R10: ffffa8d200604b68 R11: ffffffff907dcdc8 R12: 0000000000000000 R13: ffff9d181cd5c660 R14: ffff9d1813a3f330 R15: 0000000000001000 FS: 00007fa110184640(0000) GS:ffff9d1ef60c0000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020000000 CR3: 000000011f65e000 CR4: 00000000000006f0 Call Trace: <IRQ> _raw_spin_unlock (kernel/locking/spinlock.c:186) inet_csk_reqsk_queue_add (net/ipv4/inet_connection_sock.c:1321) inet_csk_complete_hashdance (net/ipv4/inet_connection_sock.c:1358) tcp_check_req (net/ipv4/tcp_minisocks.c:868) tcp_v4_rcv (net/ipv4/tcp_ipv4.c:2260) ip_protocol_deliver_rcu (net/ipv4/ip_input.c:205) ip_local_deliver_finish (net/ipv4/ip_input.c:234) __netif_receive_skb_one_core (net/core/dev.c:5529) process_backlog (./include/linux/rcupdate.h:779) __napi_poll (net/core/dev.c:6533) net_rx_action (net/core/dev.c:6604) __do_softirq (./arch/x86/include/asm/jump_label.h:27) do_softirq (kernel/softirq.c:454 kernel/softirq.c:441) </IRQ> <TASK> __local_bh_enable_ip (kernel/softirq.c:381) __dev_queue_xmit (net/core/dev.c:4374) ip_finish_output2 (./include/net/neighbour.h:540 net/ipv4/ip_output.c:235) __ip_queue_xmit (net/ipv4/ip_output.c:535) __tcp_transmit_skb (net/ipv4/tcp_output.c:1462) tcp_rcv_synsent_state_process (net/ipv4/tcp_input.c:6469) tcp_rcv_state_process (net/ipv4/tcp_input.c:6657) tcp_v4_do_rcv (net/ipv4/tcp_ipv4.c:1929) __release_sock (./include/net/sock.h:1121 net/core/sock.c:2968) release_sock (net/core/sock.c:3536) inet_wait_for_connect (net/ipv4/af_inet.c:609) __inet_stream_connect (net/ipv4/af_inet.c:702) inet_stream_connect (net/ipv4/af_inet.c:748) __sys_connect (./include/linux/file.h:45 net/socket.c:2064) __x64_sys_connect (net/socket.c:2073 net/socket.c:2070 net/socket.c:2070) do_syscall_64 (arch/x86/entry/common.c:51 arch/x86/entry/common.c:82) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:129) RIP: 0033:0x7fa10ff05a3d Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ab a3 0e 00 f7 d8 64 89 01 48 RSP: 002b:00007fa110183de8 EFLAGS: 00000202 ORIG_RAX: 000000000000002a RAX: ffffffffffffffda RBX: 0000000020000054 RCX: 00007fa10ff05a3d RDX: 000000000000001c RSI: 0000000020000040 RDI: 0000000000000003 RBP: 00007fa110183e20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 00007fa110184640 R13: 0000000000000000 R14: 00007fa10fe8b060 R15: 00007fff73e23b20 </TASK> The issue triggering process is analyzed as follows: Thread A Thread B tcp_v4_rcv //receive ack TCP packet inet_shutdown tcp_check_req tcp_disconnect //disconnect sock ... tcp_set_state(sk, TCP_CLOSE) inet_csk_complete_hashdance ... inet_csk_reqsk_queue_add ---truncated--- CVE-2024-26614 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26614.html CVE-2024-26614 https://bugzilla.suse.com/1221293 SUSE Bug 1221293 In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: disallow anonymous set with timeout flag Anonymous sets are never used with timeout from userspace, reject this. Exception to this rule is NFT_SET_EVAL to ensure legacy meters still work. CVE-2024-26642 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26642.html CVE-2024-26642 https://bugzilla.suse.com/1221830 SUSE Bug 1221830 In the Linux kernel, the following vulnerability has been resolved: sr9800: Add check for usbnet_get_endpoints Add check for usbnet_get_endpoints() and return the error if it fails in order to transfer the error. CVE-2024-26651 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26651.html CVE-2024-26651 https://bugzilla.suse.com/1221337 SUSE Bug 1221337 In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix IO hang from sbitmap wakeup race In blk_mq_mark_tag_wait(), __add_wait_queue() may be re-ordered with the following blk_mq_get_driver_tag() in case of getting driver tag failure. Then in __sbitmap_queue_wake_up(), waitqueue_active() may not observe the added waiter in blk_mq_mark_tag_wait() and wake up nothing, meantime blk_mq_mark_tag_wait() can't get driver tag successfully. This issue can be reproduced by running the following test in loop, and fio hang can be observed in < 30min when running it on my test VM in laptop. modprobe -r scsi_debug modprobe scsi_debug delay=0 dev_size_mb=4096 max_queue=1 host_max_queue=1 submit_queues=4 dev=`ls -d /sys/bus/pseudo/drivers/scsi_debug/adapter*/host*/target*/*/block/* | head -1 | xargs basename` fio --filename=/dev/"$dev" --direct=1 --rw=randrw --bs=4k --iodepth=1 \ --runtime=100 --numjobs=40 --time_based --name=test \ --ioengine=libaio Fix the issue by adding one explicit barrier in blk_mq_mark_tag_wait(), which is just fine in case of running out of tag. CVE-2024-26671 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26671.html CVE-2024-26671 https://bugzilla.suse.com/1222357 SUSE Bug 1222357 In the Linux kernel, the following vulnerability has been resolved: ppp_async: limit MRU to 64K syzbot triggered a warning [1] in __alloc_pages(): WARN_ON_ONCE_GFP(order > MAX_PAGE_ORDER, gfp) Willem fixed a similar issue in commit c0a2a1b0d631 ("ppp: limit MRU to 64K") Adopt the same sanity check for ppp_async_ioctl(PPPIOCSMRU) [1]: WARNING: CPU: 1 PID: 11 at mm/page_alloc.c:4543 __alloc_pages+0x308/0x698 mm/page_alloc.c:4543 Modules linked in: CPU: 1 PID: 11 Comm: kworker/u4:0 Not tainted 6.8.0-rc2-syzkaller-g41bccc98fb79 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 Workqueue: events_unbound flush_to_ldisc pstate: 204000c5 (nzCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __alloc_pages+0x308/0x698 mm/page_alloc.c:4543 lr : __alloc_pages+0xc8/0x698 mm/page_alloc.c:4537 sp : ffff800093967580 x29: ffff800093967660 x28: ffff8000939675a0 x27: dfff800000000000 x26: ffff70001272ceb4 x25: 0000000000000000 x24: ffff8000939675c0 x23: 0000000000000000 x22: 0000000000060820 x21: 1ffff0001272ceb8 x20: ffff8000939675e0 x19: 0000000000000010 x18: ffff800093967120 x17: ffff800083bded5c x16: ffff80008ac97500 x15: 0000000000000005 x14: 1ffff0001272cebc x13: 0000000000000000 x12: 0000000000000000 x11: ffff70001272cec1 x10: 1ffff0001272cec0 x9 : 0000000000000001 x8 : ffff800091c91000 x7 : 0000000000000000 x6 : 000000000000003f x5 : 00000000ffffffff x4 : 0000000000000000 x3 : 0000000000000020 x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff8000939675e0 Call trace: __alloc_pages+0x308/0x698 mm/page_alloc.c:4543 __alloc_pages_node include/linux/gfp.h:238 [inline] alloc_pages_node include/linux/gfp.h:261 [inline] __kmalloc_large_node+0xbc/0x1fc mm/slub.c:3926 __do_kmalloc_node mm/slub.c:3969 [inline] __kmalloc_node_track_caller+0x418/0x620 mm/slub.c:4001 kmalloc_reserve+0x17c/0x23c net/core/skbuff.c:590 __alloc_skb+0x1c8/0x3d8 net/core/skbuff.c:651 __netdev_alloc_skb+0xb8/0x3e8 net/core/skbuff.c:715 netdev_alloc_skb include/linux/skbuff.h:3235 [inline] dev_alloc_skb include/linux/skbuff.h:3248 [inline] ppp_async_input drivers/net/ppp/ppp_async.c:863 [inline] ppp_asynctty_receive+0x588/0x186c drivers/net/ppp/ppp_async.c:341 tty_ldisc_receive_buf+0x12c/0x15c drivers/tty/tty_buffer.c:390 tty_port_default_receive_buf+0x74/0xac drivers/tty/tty_port.c:37 receive_buf drivers/tty/tty_buffer.c:444 [inline] flush_to_ldisc+0x284/0x6e4 drivers/tty/tty_buffer.c:494 process_one_work+0x694/0x1204 kernel/workqueue.c:2633 process_scheduled_works kernel/workqueue.c:2706 [inline] worker_thread+0x938/0xef4 kernel/workqueue.c:2787 kthread+0x288/0x310 kernel/kthread.c:388 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860 CVE-2024-26675 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26675.html CVE-2024-26675 https://bugzilla.suse.com/1222379 SUSE Bug 1222379 In the Linux kernel, the following vulnerability has been resolved: ceph: prevent use-after-free in encode_cap_msg() In fs/ceph/caps.c, in encode_cap_msg(), "use after free" error was caught by KASAN at this line - 'ceph_buffer_get(arg->xattr_buf);'. This implies before the refcount could be increment here, it was freed. In same file, in "handle_cap_grant()" refcount is decremented by this line - 'ceph_buffer_put(ci->i_xattrs.blob);'. It appears that a race occurred and resource was freed by the latter line before the former line could increment it. encode_cap_msg() is called by __send_cap() and __send_cap() is called by ceph_check_caps() after calling __prep_cap(). __prep_cap() is where arg->xattr_buf is assigned to ci->i_xattrs.blob. This is the spot where the refcount must be increased to prevent "use after free" error. CVE-2024-26689 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26689.html CVE-2024-26689 https://bugzilla.suse.com/1222503 SUSE Bug 1222503 In the Linux kernel, the following vulnerability has been resolved: ext4: fix double-free of blocks due to wrong extents moved_len In ext4_move_extents(), moved_len is only updated when all moves are successfully executed, and only discards orig_inode and donor_inode preallocations when moved_len is not zero. When the loop fails to exit after successfully moving some extents, moved_len is not updated and remains at 0, so it does not discard the preallocations. If the moved extents overlap with the preallocated extents, the overlapped extents are freed twice in ext4_mb_release_inode_pa() and ext4_process_freed_data() (as described in commit 94d7c16cbbbd ("ext4: Fix double-free of blocks with EXT4_IOC_MOVE_EXT")), and bb_free is incremented twice. Hence when trim is executed, a zero-division bug is triggered in mb_update_avg_fragment_size() because bb_free is not zero and bb_fragments is zero. Therefore, update move_len after each extent move to avoid the issue. CVE-2024-26704 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26704.html CVE-2024-26704 https://bugzilla.suse.com/1222422 SUSE Bug 1222422 In the Linux kernel, the following vulnerability has been resolved: arp: Prevent overflow in arp_req_get(). syzkaller reported an overflown write in arp_req_get(). [0] When ioctl(SIOCGARP) is issued, arp_req_get() looks up an neighbour entry and copies neigh->ha to struct arpreq.arp_ha.sa_data. The arp_ha here is struct sockaddr, not struct sockaddr_storage, so the sa_data buffer is just 14 bytes. In the splat below, 2 bytes are overflown to the next int field, arp_flags. We initialise the field just after the memcpy(), so it's not a problem. However, when dev->addr_len is greater than 22 (e.g. MAX_ADDR_LEN), arp_netmask is overwritten, which could be set as htonl(0xFFFFFFFFUL) in arp_ioctl() before calling arp_req_get(). To avoid the overflow, let's limit the max length of memcpy(). Note that commit b5f0de6df6dc ("net: dev: Convert sa_data to flexible array in struct sockaddr") just silenced syzkaller. [0]: memcpy: detected field-spanning write (size 16) of single field "r->arp_ha.sa_data" at net/ipv4/arp.c:1128 (size 14) WARNING: CPU: 0 PID: 144638 at net/ipv4/arp.c:1128 arp_req_get+0x411/0x4a0 net/ipv4/arp.c:1128 Modules linked in: CPU: 0 PID: 144638 Comm: syz-executor.4 Not tainted 6.1.74 #31 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.0-debian-1.16.0-5 04/01/2014 RIP: 0010:arp_req_get+0x411/0x4a0 net/ipv4/arp.c:1128 Code: fd ff ff e8 41 42 de fb b9 0e 00 00 00 4c 89 fe 48 c7 c2 20 6d ab 87 48 c7 c7 80 6d ab 87 c6 05 25 af 72 04 01 e8 5f 8d ad fb <0f> 0b e9 6c fd ff ff e8 13 42 de fb be 03 00 00 00 4c 89 e7 e8 a6 RSP: 0018:ffffc900050b7998 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff88803a815000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff8641a44a RDI: 0000000000000001 RBP: ffffc900050b7a98 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 203a7970636d656d R12: ffff888039c54000 R13: 1ffff92000a16f37 R14: ffff88803a815084 R15: 0000000000000010 FS: 00007f172bf306c0(0000) GS:ffff88805aa00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f172b3569f0 CR3: 0000000057f12005 CR4: 0000000000770ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <TASK> arp_ioctl+0x33f/0x4b0 net/ipv4/arp.c:1261 inet_ioctl+0x314/0x3a0 net/ipv4/af_inet.c:981 sock_do_ioctl+0xdf/0x260 net/socket.c:1204 sock_ioctl+0x3ef/0x650 net/socket.c:1321 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl fs/ioctl.c:856 [inline] __x64_sys_ioctl+0x18e/0x220 fs/ioctl.c:856 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x37/0x90 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x64/0xce RIP: 0033:0x7f172b262b8d Code: 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f172bf300b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f172b3abf80 RCX: 00007f172b262b8d RDX: 0000000020000000 RSI: 0000000000008954 RDI: 0000000000000003 RBP: 00007f172b2d3493 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f172b3abf80 R15: 00007f172bf10000 </TASK> CVE-2024-26733 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26733.html CVE-2024-26733 https://bugzilla.suse.com/1222585 SUSE Bug 1222585 In the Linux kernel, the following vulnerability has been resolved: net/sched: act_mirred: don't override retval if we already lost the skb If we're redirecting the skb, and haven't called tcf_mirred_forward(), yet, we need to tell the core to drop the skb by setting the retcode to SHOT. If we have called tcf_mirred_forward(), however, the skb is out of our hands and returning SHOT will lead to UaF. Move the retval override to the error path which actually need it. CVE-2024-26739 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26739.html CVE-2024-26739 https://bugzilla.suse.com/1222559 SUSE Bug 1222559 In the Linux kernel, the following vulnerability has been resolved: RDMA/qedr: Fix qedr_create_user_qp error flow Avoid the following warning by making sure to free the allocated resources in case that qedr_init_user_queue() fail. -----------[ cut here ]----------- WARNING: CPU: 0 PID: 143192 at drivers/infiniband/core/rdma_core.c:874 uverbs_destroy_ufile_hw+0xcf/0xf0 [ib_uverbs] Modules linked in: tls target_core_user uio target_core_pscsi target_core_file target_core_iblock ib_srpt ib_srp scsi_transport_srp nfsd nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs 8021q garp mrp stp llc ext4 mbcache jbd2 opa_vnic ib_umad ib_ipoib sunrpc rdma_ucm ib_isert iscsi_target_mod target_core_mod ib_iser libiscsi scsi_transport_iscsi rdma_cm iw_cm ib_cm hfi1 intel_rapl_msr intel_rapl_common mgag200 qedr sb_edac drm_shmem_helper rdmavt x86_pkg_temp_thermal drm_kms_helper intel_powerclamp ib_uverbs coretemp i2c_algo_bit kvm_intel dell_wmi_descriptor ipmi_ssif sparse_keymap kvm ib_core rfkill syscopyarea sysfillrect video sysimgblt irqbypass ipmi_si ipmi_devintf fb_sys_fops rapl iTCO_wdt mxm_wmi iTCO_vendor_support intel_cstate pcspkr dcdbas intel_uncore ipmi_msghandler lpc_ich acpi_power_meter mei_me mei fuse drm xfs libcrc32c qede sd_mod ahci libahci t10_pi sg crct10dif_pclmul crc32_pclmul crc32c_intel qed libata tg3 ghash_clmulni_intel megaraid_sas crc8 wmi [last unloaded: ib_srpt] CPU: 0 PID: 143192 Comm: fi_rdm_tagged_p Kdump: loaded Not tainted 5.14.0-408.el9.x86_64 #1 Hardware name: Dell Inc. PowerEdge R430/03XKDV, BIOS 2.14.0 01/25/2022 RIP: 0010:uverbs_destroy_ufile_hw+0xcf/0xf0 [ib_uverbs] Code: 5d 41 5c 41 5d 41 5e e9 0f 26 1b dd 48 89 df e8 67 6a ff ff 49 8b 86 10 01 00 00 48 85 c0 74 9c 4c 89 e7 e8 83 c0 cb dd eb 92 <0f> 0b eb be 0f 0b be 04 00 00 00 48 89 df e8 8e f5 ff ff e9 6d ff RSP: 0018:ffffb7c6cadfbc60 EFLAGS: 00010286 RAX: ffff8f0889ee3f60 RBX: ffff8f088c1a5200 RCX: 00000000802a0016 RDX: 00000000802a0017 RSI: 0000000000000001 RDI: ffff8f0880042600 RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 R10: ffff8f11fffd5000 R11: 0000000000039000 R12: ffff8f0d5b36cd80 R13: ffff8f088c1a5250 R14: ffff8f1206d91000 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8f11d7c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000147069200e20 CR3: 00000001c7210002 CR4: 00000000001706f0 Call Trace: <TASK> ? show_trace_log_lvl+0x1c4/0x2df ? show_trace_log_lvl+0x1c4/0x2df ? ib_uverbs_close+0x1f/0xb0 [ib_uverbs] ? uverbs_destroy_ufile_hw+0xcf/0xf0 [ib_uverbs] ? __warn+0x81/0x110 ? uverbs_destroy_ufile_hw+0xcf/0xf0 [ib_uverbs] ? report_bug+0x10a/0x140 ? handle_bug+0x3c/0x70 ? exc_invalid_op+0x14/0x70 ? asm_exc_invalid_op+0x16/0x20 ? uverbs_destroy_ufile_hw+0xcf/0xf0 [ib_uverbs] ib_uverbs_close+0x1f/0xb0 [ib_uverbs] __fput+0x94/0x250 task_work_run+0x5c/0x90 do_exit+0x270/0x4a0 do_group_exit+0x2d/0x90 get_signal+0x87c/0x8c0 arch_do_signal_or_restart+0x25/0x100 ? ib_uverbs_ioctl+0xc2/0x110 [ib_uverbs] exit_to_user_mode_loop+0x9c/0x130 exit_to_user_mode_prepare+0xb6/0x100 syscall_exit_to_user_mode+0x12/0x40 do_syscall_64+0x69/0x90 ? syscall_exit_work+0x103/0x130 ? syscall_exit_to_user_mode+0x22/0x40 ? do_syscall_64+0x69/0x90 ? syscall_exit_work+0x103/0x130 ? syscall_exit_to_user_mode+0x22/0x40 ? do_syscall_64+0x69/0x90 ? do_syscall_64+0x69/0x90 ? common_interrupt+0x43/0xa0 entry_SYSCALL_64_after_hwframe+0x72/0xdc RIP: 0033:0x1470abe3ec6b Code: Unable to access opcode bytes at RIP 0x1470abe3ec41. RSP: 002b:00007fff13ce9108 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: fffffffffffffffc RBX: 00007fff13ce9218 RCX: 00001470abe3ec6b RDX: 00007fff13ce9200 RSI: 00000000c0181b01 RDI: 0000000000000004 RBP: 00007fff13ce91e0 R08: 0000558d9655da10 R09: 0000558d9655dd00 R10: 00007fff13ce95c0 R11: 0000000000000246 R12: 00007fff13ce9358 R13: 0000000000000013 R14: 0000558d9655db50 R15: 00007fff13ce9470 </TASK> --[ end trace 888a9b92e04c5c97 ]-- CVE-2024-26743 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26743.html CVE-2024-26743 https://bugzilla.suse.com/1222677 SUSE Bug 1222677 In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Support specifying the srpt_service_guid parameter Make loading ib_srpt with this parameter set work. The current behavior is that setting that parameter while loading the ib_srpt kernel module triggers the following kernel crash: BUG: kernel NULL pointer dereference, address: 0000000000000000 Call Trace: <TASK> parse_one+0x18c/0x1d0 parse_args+0xe1/0x230 load_module+0x8de/0xa60 init_module_from_file+0x8b/0xd0 idempotent_init_module+0x181/0x240 __x64_sys_finit_module+0x5a/0xb0 do_syscall_64+0x5f/0xe0 entry_SYSCALL_64_after_hwframe+0x6e/0x76 CVE-2024-26744 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26744.html CVE-2024-26744 https://bugzilla.suse.com/1222449 SUSE Bug 1222449 In the Linux kernel, the following vulnerability has been resolved: usb: roles: fix NULL pointer issue when put module's reference In current design, usb role class driver will get usb_role_switch parent's module reference after the user get usb_role_switch device and put the reference after the user put the usb_role_switch device. However, the parent device of usb_role_switch may be removed before the user put the usb_role_switch. If so, then, NULL pointer issue will be met when the user put the parent module's reference. This will save the module pointer in structure of usb_role_switch. Then, we don't need to find module by iterating long relations. CVE-2024-26747 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26747.html CVE-2024-26747 https://bugzilla.suse.com/1222609 SUSE Bug 1222609 In the Linux kernel, the following vulnerability has been resolved: gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp() The gtp_net_ops pernet operations structure for the subsystem must be registered before registering the generic netlink family. Syzkaller hit 'general protection fault in gtp_genl_dump_pdp' bug: general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN NOPTI KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] CPU: 1 PID: 5826 Comm: gtp Not tainted 6.8.0-rc3-std-def-alt1 #1 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.0-alt1 04/01/2014 RIP: 0010:gtp_genl_dump_pdp+0x1be/0x800 [gtp] Code: c6 89 c6 e8 64 e9 86 df 58 45 85 f6 0f 85 4e 04 00 00 e8 c5 ee 86 df 48 8b 54 24 18 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 de 05 00 00 48 8b 44 24 18 4c 8b 30 4c 39 f0 74 RSP: 0018:ffff888014107220 EFLAGS: 00010202 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: ffff88800fcda588 R14: 0000000000000001 R15: 0000000000000000 FS: 00007f1be4eb05c0(0000) GS:ffff88806ce80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1be4e766cf CR3: 000000000c33e000 CR4: 0000000000750ef0 PKRU: 55555554 Call Trace: <TASK> ? show_regs+0x90/0xa0 ? die_addr+0x50/0xd0 ? exc_general_protection+0x148/0x220 ? asm_exc_general_protection+0x22/0x30 ? gtp_genl_dump_pdp+0x1be/0x800 [gtp] ? __alloc_skb+0x1dd/0x350 ? __pfx___alloc_skb+0x10/0x10 genl_dumpit+0x11d/0x230 netlink_dump+0x5b9/0xce0 ? lockdep_hardirqs_on_prepare+0x253/0x430 ? __pfx_netlink_dump+0x10/0x10 ? kasan_save_track+0x10/0x40 ? __kasan_kmalloc+0x9b/0xa0 ? genl_start+0x675/0x970 __netlink_dump_start+0x6fc/0x9f0 genl_family_rcv_msg_dumpit+0x1bb/0x2d0 ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 ? genl_op_from_small+0x2a/0x440 ? cap_capable+0x1d0/0x240 ? __pfx_genl_start+0x10/0x10 ? __pfx_genl_dumpit+0x10/0x10 ? __pfx_genl_done+0x10/0x10 ? security_capable+0x9d/0xe0 CVE-2024-26754 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26754.html CVE-2024-26754 https://bugzilla.suse.com/1222632 SUSE Bug 1222632 In the Linux kernel, the following vulnerability has been resolved: dm-crypt: don't modify the data when using authenticated encryption It was said that authenticated encryption could produce invalid tag when the data that is being encrypted is modified [1]. So, fix this problem by copying the data into the clone bio first and then encrypt them inside the clone bio. This may reduce performance, but it is needed to prevent the user from corrupting the device by writing data with O_DIRECT and modifying them at the same time. [1] https://lore.kernel.org/all/20240207004723.GA35324@sol.localdomain/T/ CVE-2024-26763 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26763.html CVE-2024-26763 https://bugzilla.suse.com/1222720 SUSE Bug 1222720 In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: edma: Add some null pointer checks to the edma_probe devm_kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity. CVE-2024-26771 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26771.html CVE-2024-26771 https://bugzilla.suse.com/1222610 SUSE Bug 1222610 In the Linux kernel, the following vulnerability has been resolved: ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() Places the logic for checking if the group's block bitmap is corrupt under the protection of the group lock to avoid allocating blocks from the group with a corrupted block bitmap. CVE-2024-26772 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26772.html CVE-2024-26772 https://bugzilla.suse.com/1222613 SUSE Bug 1222613 In the Linux kernel, the following vulnerability has been resolved: ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found() Determine if the group block bitmap is corrupted before using ac_b_ex in ext4_mb_try_best_found() to avoid allocating blocks from a group with a corrupted block bitmap in the following concurrency and making the situation worse. ext4_mb_regular_allocator ext4_lock_group(sb, group) ext4_mb_good_group // check if the group bbitmap is corrupted ext4_mb_complex_scan_group // Scan group gets ac_b_ex but doesn't use it ext4_unlock_group(sb, group) ext4_mark_group_bitmap_corrupted(group) // The block bitmap was corrupted during // the group unlock gap. ext4_mb_try_best_found ext4_lock_group(ac->ac_sb, group) ext4_mb_use_best_found mb_mark_used // Allocating blocks in block bitmap corrupted group CVE-2024-26773 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26773.html CVE-2024-26773 https://bugzilla.suse.com/1222618 SUSE Bug 1222618 In the Linux kernel, the following vulnerability has been resolved: fbdev: sis: Error out if pixclock equals zero The userspace program could pass any values to the driver through ioctl() interface. If the driver doesn't check the value of pixclock, it may cause divide-by-zero error. In sisfb_check_var(), var->pixclock is used as a divisor to caculate drate before it is checked against zero. Fix this by checking it at the beginning. This is similar to CVE-2022-3061 in i740fb which was fixed by commit 15cf0b8. CVE-2024-26777 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26777.html CVE-2024-26777 https://bugzilla.suse.com/1222765 SUSE Bug 1222765 In the Linux kernel, the following vulnerability has been resolved: fbdev: savage: Error out if pixclock equals zero The userspace program could pass any values to the driver through ioctl() interface. If the driver doesn't check the value of pixclock, it may cause divide-by-zero error. Although pixclock is checked in savagefb_decode_var(), but it is not checked properly in savagefb_probe(). Fix this by checking whether pixclock is zero in the function savagefb_check_var() before info->var.pixclock is used as the divisor. This is similar to CVE-2022-3061 in i740fb which was fixed by commit 15cf0b8. CVE-2024-26778 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26778.html CVE-2024-26778 https://bugzilla.suse.com/1222770 SUSE Bug 1222770 In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix race condition on enabling fast-xmit fast-xmit must only be enabled after the sta has been uploaded to the driver, otherwise it could end up passing the not-yet-uploaded sta via drv_tx calls to the driver, leading to potential crashes because of uninitialized drv_priv data. Add a missing sta->uploaded check and re-check fast xmit after inserting a sta. CVE-2024-26779 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26779.html CVE-2024-26779 https://bugzilla.suse.com/1222772 SUSE Bug 1222772 In the Linux kernel, the following vulnerability has been resolved: btrfs: dev-replace: properly validate device names There's a syzbot report that device name buffers passed to device replace are not properly checked for string termination which could lead to a read out of bounds in getname_kernel(). Add a helper that validates both source and target device name buffers. For devid as the source initialize the buffer to empty string in case something tries to read it later. This was originally analyzed and fixed in a different way by Edward Adam Davis (see links). CVE-2024-26791 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26791.html CVE-2024-26791 https://bugzilla.suse.com/1222793 SUSE Bug 1222793 In the Linux kernel, the following vulnerability has been resolved: gtp: fix use-after-free and null-ptr-deref in gtp_newlink() The gtp_link_ops operations structure for the subsystem must be registered after registering the gtp_net_ops pernet operations structure. Syzkaller hit 'general protection fault in gtp_genl_dump_pdp' bug: [ 1010.702740] gtp: GTP module unloaded [ 1010.715877] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] SMP KASAN NOPTI [ 1010.715888] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 1010.715895] CPU: 1 PID: 128616 Comm: a.out Not tainted 6.8.0-rc6-std-def-alt1 #1 [ 1010.715899] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.0-alt1 04/01/2014 [ 1010.715908] RIP: 0010:gtp_newlink+0x4d7/0x9c0 [gtp] [ 1010.715915] Code: 80 3c 02 00 0f 85 41 04 00 00 48 8b bb d8 05 00 00 e8 ed f6 ff ff 48 89 c2 48 89 c5 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 4f 04 00 00 4c 89 e2 4c 8b 6d 00 48 b8 00 00 00 [ 1010.715920] RSP: 0018:ffff888020fbf180 EFLAGS: 00010203 [ 1010.715929] RAX: dffffc0000000000 RBX: ffff88800399c000 RCX: 0000000000000000 [ 1010.715933] RDX: 0000000000000001 RSI: ffffffff84805280 RDI: 0000000000000282 [ 1010.715938] RBP: 000000000000000d R08: 0000000000000001 R09: 0000000000000000 [ 1010.715942] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800399cc80 [ 1010.715947] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000400 [ 1010.715953] FS: 00007fd1509ab5c0(0000) GS:ffff88805b300000(0000) knlGS:0000000000000000 [ 1010.715958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1010.715962] CR2: 0000000000000000 CR3: 000000001c07a000 CR4: 0000000000750ee0 [ 1010.715968] PKRU: 55555554 [ 1010.715972] Call Trace: [ 1010.715985] ? __die_body.cold+0x1a/0x1f [ 1010.715995] ? die_addr+0x43/0x70 [ 1010.716002] ? exc_general_protection+0x199/0x2f0 [ 1010.716016] ? asm_exc_general_protection+0x1e/0x30 [ 1010.716026] ? gtp_newlink+0x4d7/0x9c0 [gtp] [ 1010.716034] ? gtp_net_exit+0x150/0x150 [gtp] [ 1010.716042] __rtnl_newlink+0x1063/0x1700 [ 1010.716051] ? rtnl_setlink+0x3c0/0x3c0 [ 1010.716063] ? is_bpf_text_address+0xc0/0x1f0 [ 1010.716070] ? kernel_text_address.part.0+0xbb/0xd0 [ 1010.716076] ? __kernel_text_address+0x56/0xa0 [ 1010.716084] ? unwind_get_return_address+0x5a/0xa0 [ 1010.716091] ? create_prof_cpu_mask+0x30/0x30 [ 1010.716098] ? arch_stack_walk+0x9e/0xf0 [ 1010.716106] ? stack_trace_save+0x91/0xd0 [ 1010.716113] ? stack_trace_consume_entry+0x170/0x170 [ 1010.716121] ? __lock_acquire+0x15c5/0x5380 [ 1010.716139] ? mark_held_locks+0x9e/0xe0 [ 1010.716148] ? kmem_cache_alloc_trace+0x35f/0x3c0 [ 1010.716155] ? __rtnl_newlink+0x1700/0x1700 [ 1010.716160] rtnl_newlink+0x69/0xa0 [ 1010.716166] rtnetlink_rcv_msg+0x43b/0xc50 [ 1010.716172] ? rtnl_fdb_dump+0x9f0/0x9f0 [ 1010.716179] ? lock_acquire+0x1fe/0x560 [ 1010.716188] ? netlink_deliver_tap+0x12f/0xd50 [ 1010.716196] netlink_rcv_skb+0x14d/0x440 [ 1010.716202] ? rtnl_fdb_dump+0x9f0/0x9f0 [ 1010.716208] ? netlink_ack+0xab0/0xab0 [ 1010.716213] ? netlink_deliver_tap+0x202/0xd50 [ 1010.716220] ? netlink_deliver_tap+0x218/0xd50 [ 1010.716226] ? __virt_addr_valid+0x30b/0x590 [ 1010.716233] netlink_unicast+0x54b/0x800 [ 1010.716240] ? netlink_attachskb+0x870/0x870 [ 1010.716248] ? __check_object_size+0x2de/0x3b0 [ 1010.716254] netlink_sendmsg+0x938/0xe40 [ 1010.716261] ? netlink_unicast+0x800/0x800 [ 1010.716269] ? __import_iovec+0x292/0x510 [ 1010.716276] ? netlink_unicast+0x800/0x800 [ 1010.716284] __sock_sendmsg+0x159/0x190 [ 1010.716290] ____sys_sendmsg+0x712/0x880 [ 1010.716297] ? sock_write_iter+0x3d0/0x3d0 [ 1010.716304] ? __ia32_sys_recvmmsg+0x270/0x270 [ 1010.716309] ? lock_acquire+0x1fe/0x560 [ 1010.716315] ? drain_array_locked+0x90/0x90 [ 1010.716324] ___sys_sendmsg+0xf8/0x170 [ 1010.716331] ? sendmsg_copy_msghdr+0x170/0x170 [ 1010.716337] ? lockdep_init_map ---truncated--- CVE-2024-26793 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26793.html CVE-2024-26793 https://bugzilla.suse.com/1222428 SUSE Bug 1222428 In the Linux kernel, the following vulnerability has been resolved: netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter syzbot reported the following uninit-value access issue [1]: netlink_to_full_skb() creates a new `skb` and puts the `skb->data` passed as a 1st arg of netlink_to_full_skb() onto new `skb`. The data size is specified as `len` and passed to skb_put_data(). This `len` is based on `skb->end` that is not data offset but buffer offset. The `skb->end` contains data and tailroom. Since the tailroom is not initialized when the new `skb` created, KMSAN detects uninitialized memory area when copying the data. This patch resolved this issue by correct the len from `skb->end` to `skb->len`, which is the actual data offset. BUG: KMSAN: kernel-infoleak-after-free in instrument_copy_to_user include/linux/instrumented.h:114 [inline] BUG: KMSAN: kernel-infoleak-after-free in copy_to_user_iter lib/iov_iter.c:24 [inline] BUG: KMSAN: kernel-infoleak-after-free in iterate_ubuf include/linux/iov_iter.h:29 [inline] BUG: KMSAN: kernel-infoleak-after-free in iterate_and_advance2 include/linux/iov_iter.h:245 [inline] BUG: KMSAN: kernel-infoleak-after-free in iterate_and_advance include/linux/iov_iter.h:271 [inline] BUG: KMSAN: kernel-infoleak-after-free in _copy_to_iter+0x364/0x2520 lib/iov_iter.c:186 instrument_copy_to_user include/linux/instrumented.h:114 [inline] copy_to_user_iter lib/iov_iter.c:24 [inline] iterate_ubuf include/linux/iov_iter.h:29 [inline] iterate_and_advance2 include/linux/iov_iter.h:245 [inline] iterate_and_advance include/linux/iov_iter.h:271 [inline] _copy_to_iter+0x364/0x2520 lib/iov_iter.c:186 copy_to_iter include/linux/uio.h:197 [inline] simple_copy_to_iter+0x68/0xa0 net/core/datagram.c:532 __skb_datagram_iter+0x123/0xdc0 net/core/datagram.c:420 skb_copy_datagram_iter+0x5c/0x200 net/core/datagram.c:546 skb_copy_datagram_msg include/linux/skbuff.h:3960 [inline] packet_recvmsg+0xd9c/0x2000 net/packet/af_packet.c:3482 sock_recvmsg_nosec net/socket.c:1044 [inline] sock_recvmsg net/socket.c:1066 [inline] sock_read_iter+0x467/0x580 net/socket.c:1136 call_read_iter include/linux/fs.h:2014 [inline] new_sync_read fs/read_write.c:389 [inline] vfs_read+0x8f6/0xe00 fs/read_write.c:470 ksys_read+0x20f/0x4c0 fs/read_write.c:613 __do_sys_read fs/read_write.c:623 [inline] __se_sys_read fs/read_write.c:621 [inline] __x64_sys_read+0x93/0xd0 fs/read_write.c:621 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x44/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b Uninit was stored to memory at: skb_put_data include/linux/skbuff.h:2622 [inline] netlink_to_full_skb net/netlink/af_netlink.c:181 [inline] __netlink_deliver_tap_skb net/netlink/af_netlink.c:298 [inline] __netlink_deliver_tap+0x5be/0xc90 net/netlink/af_netlink.c:325 netlink_deliver_tap net/netlink/af_netlink.c:338 [inline] netlink_deliver_tap_kernel net/netlink/af_netlink.c:347 [inline] netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline] netlink_unicast+0x10f1/0x1250 net/netlink/af_netlink.c:1368 netlink_sendmsg+0x1238/0x13d0 net/netlink/af_netlink.c:1910 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] ____sys_sendmsg+0x9c2/0xd60 net/socket.c:2584 ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2638 __sys_sendmsg net/socket.c:2667 [inline] __do_sys_sendmsg net/socket.c:2676 [inline] __se_sys_sendmsg net/socket.c:2674 [inline] __x64_sys_sendmsg+0x307/0x490 net/socket.c:2674 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x44/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b Uninit was created at: free_pages_prepare mm/page_alloc.c:1087 [inline] free_unref_page_prepare+0xb0/0xa40 mm/page_alloc.c:2347 free_unref_page_list+0xeb/0x1100 mm/page_alloc.c:2533 release_pages+0x23d3/0x2410 mm/swap.c:1042 free_pages_and_swap_cache+0xd9/0xf0 mm/swap_state.c:316 tlb_batch_pages ---truncated--- CVE-2024-26805 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26805.html CVE-2024-26805 https://bugzilla.suse.com/1222630 SUSE Bug 1222630 In the Linux kernel, the following vulnerability has been resolved: x86, relocs: Ignore relocations in .notes section When building with CONFIG_XEN_PV=y, .text symbols are emitted into the .notes section so that Xen can find the "startup_xen" entry point. This information is used prior to booting the kernel, so relocations are not useful. In fact, performing relocations against the .notes section means that the KASLR base is exposed since /sys/kernel/notes is world-readable. To avoid leaking the KASLR base without breaking unprivileged tools that are expecting to read /sys/kernel/notes, skip performing relocations in the .notes section. The values readable in .notes are then identical to those found in System.map. CVE-2024-26816 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26816.html CVE-2024-26816 https://bugzilla.suse.com/1222624 SUSE Bug 1222624 In the Linux kernel, the following vulnerability has been resolved: amdkfd: use calloc instead of kzalloc to avoid integer overflow This uses calloc instead of doing the multiplication which might overflow. CVE-2024-26817 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26817.html CVE-2024-26817 https://bugzilla.suse.com/1222812 SUSE Bug 1222812 In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix a memleak in init_credit_return When dma_alloc_coherent fails to allocate dd->cr_base[i].va, init_credit_return should deallocate dd->cr_base and dd->cr_base[i] that allocated before. Or those resources would be never freed and a memleak is triggered. CVE-2024-26839 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26839.html CVE-2024-26839 https://bugzilla.suse.com/1222975 SUSE Bug 1222975 In the Linux kernel, the following vulnerability has been resolved: cachefiles: fix memory leak in cachefiles_add_cache() The following memory leak was reported after unbinding /dev/cachefiles: ================================================================== unreferenced object 0xffff9b674176e3c0 (size 192): comm "cachefilesd2", pid 680, jiffies 4294881224 hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc ea38a44b): [<ffffffff8eb8a1a5>] kmem_cache_alloc+0x2d5/0x370 [<ffffffff8e917f86>] prepare_creds+0x26/0x2e0 [<ffffffffc002eeef>] cachefiles_determine_cache_security+0x1f/0x120 [<ffffffffc00243ec>] cachefiles_add_cache+0x13c/0x3a0 [<ffffffffc0025216>] cachefiles_daemon_write+0x146/0x1c0 [<ffffffff8ebc4a3b>] vfs_write+0xcb/0x520 [<ffffffff8ebc5069>] ksys_write+0x69/0xf0 [<ffffffff8f6d4662>] do_syscall_64+0x72/0x140 [<ffffffff8f8000aa>] entry_SYSCALL_64_after_hwframe+0x6e/0x76 ================================================================== Put the reference count of cache_cred in cachefiles_daemon_unbind() to fix the problem. And also put cache_cred in cachefiles_add_cache() error branch to avoid memory leaks. CVE-2024-26840 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26840.html CVE-2024-26840 https://bugzilla.suse.com/1222976 SUSE Bug 1222976 In the Linux kernel, the following vulnerability has been resolved: net/ipv6: avoid possible UAF in ip6_route_mpath_notify() syzbot found another use-after-free in ip6_route_mpath_notify() [1] Commit f7225172f25a ("net/ipv6: prevent use after free in ip6_route_mpath_notify") was not able to fix the root cause. We need to defer the fib6_info_release() calls after ip6_route_mpath_notify(), in the cleanup phase. [1] BUG: KASAN: slab-use-after-free in rt6_fill_node+0x1460/0x1ac0 Read of size 4 at addr ffff88809a07fc64 by task syz-executor.2/23037 CPU: 0 PID: 23037 Comm: syz-executor.2 Not tainted 6.8.0-rc4-syzkaller-01035-gea7f3cfaa588 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x1e7/0x2e0 lib/dump_stack.c:106 print_address_description mm/kasan/report.c:377 [inline] print_report+0x167/0x540 mm/kasan/report.c:488 kasan_report+0x142/0x180 mm/kasan/report.c:601 rt6_fill_node+0x1460/0x1ac0 inet6_rt_notify+0x13b/0x290 net/ipv6/route.c:6184 ip6_route_mpath_notify net/ipv6/route.c:5198 [inline] ip6_route_multipath_add net/ipv6/route.c:5404 [inline] inet6_rtm_newroute+0x1d0f/0x2300 net/ipv6/route.c:5517 rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6597 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543 netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline] netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367 netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:745 ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584 ___sys_sendmsg net/socket.c:2638 [inline] __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667 do_syscall_64+0xf9/0x240 entry_SYSCALL_64_after_hwframe+0x6f/0x77 RIP: 0033:0x7f73dd87dda9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f73de6550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f73dd9ac050 RCX: 00007f73dd87dda9 RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 RBP: 00007f73dd8ca47a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000006e R14: 00007f73dd9ac050 R15: 00007ffdbdeb7858 </TASK> Allocated by task 23037: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 poison_kmalloc_redzone mm/kasan/common.c:372 [inline] __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:389 kasan_kmalloc include/linux/kasan.h:211 [inline] __do_kmalloc_node mm/slub.c:3981 [inline] __kmalloc+0x22e/0x490 mm/slub.c:3994 kmalloc include/linux/slab.h:594 [inline] kzalloc include/linux/slab.h:711 [inline] fib6_info_alloc+0x2e/0xf0 net/ipv6/ip6_fib.c:155 ip6_route_info_create+0x445/0x12b0 net/ipv6/route.c:3758 ip6_route_multipath_add net/ipv6/route.c:5298 [inline] inet6_rtm_newroute+0x744/0x2300 net/ipv6/route.c:5517 rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6597 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543 netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline] netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367 netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:745 ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584 ___sys_sendmsg net/socket.c:2638 [inline] __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667 do_syscall_64+0xf9/0x240 entry_SYSCALL_64_after_hwframe+0x6f/0x77 Freed by task 16: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 kasan_save_free_info+0x4e/0x60 mm/kasan/generic.c:640 poison_slab_object+0xa6/0xe0 m ---truncated--- CVE-2024-26852 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26852.html CVE-2024-26852 https://bugzilla.suse.com/1223057 SUSE Bug 1223057 https://bugzilla.suse.com/1223059 SUSE Bug 1223059 In the Linux kernel, the following vulnerability has been resolved: net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink() The function ice_bridge_setlink() may encounter a NULL pointer dereference if nlmsg_find_attr() returns NULL and br_spec is dereferenced subsequently in nla_for_each_nested(). To address this issue, add a check to ensure that br_spec is not NULL before proceeding with the nested attribute iteration. CVE-2024-26855 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26855.html CVE-2024-26855 https://bugzilla.suse.com/1223051 SUSE Bug 1223051 In the Linux kernel, the following vulnerability has been resolved: geneve: make sure to pull inner header in geneve_rx() syzbot triggered a bug in geneve_rx() [1] Issue is similar to the one I fixed in commit 8d975c15c0cd ("ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv()") We have to save skb->network_header in a temporary variable in order to be able to recompute the network_header pointer after a pskb_inet_may_pull() call. pskb_inet_may_pull() makes sure the needed headers are in skb->head. [1] BUG: KMSAN: uninit-value in IP_ECN_decapsulate include/net/inet_ecn.h:302 [inline] BUG: KMSAN: uninit-value in geneve_rx drivers/net/geneve.c:279 [inline] BUG: KMSAN: uninit-value in geneve_udp_encap_recv+0x36f9/0x3c10 drivers/net/geneve.c:391 IP_ECN_decapsulate include/net/inet_ecn.h:302 [inline] geneve_rx drivers/net/geneve.c:279 [inline] geneve_udp_encap_recv+0x36f9/0x3c10 drivers/net/geneve.c:391 udp_queue_rcv_one_skb+0x1d39/0x1f20 net/ipv4/udp.c:2108 udp_queue_rcv_skb+0x6ae/0x6e0 net/ipv4/udp.c:2186 udp_unicast_rcv_skb+0x184/0x4b0 net/ipv4/udp.c:2346 __udp4_lib_rcv+0x1c6b/0x3010 net/ipv4/udp.c:2422 udp_rcv+0x7d/0xa0 net/ipv4/udp.c:2604 ip_protocol_deliver_rcu+0x264/0x1300 net/ipv4/ip_input.c:205 ip_local_deliver_finish+0x2b8/0x440 net/ipv4/ip_input.c:233 NF_HOOK include/linux/netfilter.h:314 [inline] ip_local_deliver+0x21f/0x490 net/ipv4/ip_input.c:254 dst_input include/net/dst.h:461 [inline] ip_rcv_finish net/ipv4/ip_input.c:449 [inline] NF_HOOK include/linux/netfilter.h:314 [inline] ip_rcv+0x46f/0x760 net/ipv4/ip_input.c:569 __netif_receive_skb_one_core net/core/dev.c:5534 [inline] __netif_receive_skb+0x1a6/0x5a0 net/core/dev.c:5648 process_backlog+0x480/0x8b0 net/core/dev.c:5976 __napi_poll+0xe3/0x980 net/core/dev.c:6576 napi_poll net/core/dev.c:6645 [inline] net_rx_action+0x8b8/0x1870 net/core/dev.c:6778 __do_softirq+0x1b7/0x7c5 kernel/softirq.c:553 do_softirq+0x9a/0xf0 kernel/softirq.c:454 __local_bh_enable_ip+0x9b/0xa0 kernel/softirq.c:381 local_bh_enable include/linux/bottom_half.h:33 [inline] rcu_read_unlock_bh include/linux/rcupdate.h:820 [inline] __dev_queue_xmit+0x2768/0x51c0 net/core/dev.c:4378 dev_queue_xmit include/linux/netdevice.h:3171 [inline] packet_xmit+0x9c/0x6b0 net/packet/af_packet.c:276 packet_snd net/packet/af_packet.c:3081 [inline] packet_sendmsg+0x8aef/0x9f10 net/packet/af_packet.c:3113 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] __sys_sendto+0x735/0xa10 net/socket.c:2191 __do_sys_sendto net/socket.c:2203 [inline] __se_sys_sendto net/socket.c:2199 [inline] __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b Uninit was created at: slab_post_alloc_hook mm/slub.c:3819 [inline] slab_alloc_node mm/slub.c:3860 [inline] kmem_cache_alloc_node+0x5cb/0xbc0 mm/slub.c:3903 kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:560 __alloc_skb+0x352/0x790 net/core/skbuff.c:651 alloc_skb include/linux/skbuff.h:1296 [inline] alloc_skb_with_frags+0xc8/0xbd0 net/core/skbuff.c:6394 sock_alloc_send_pskb+0xa80/0xbf0 net/core/sock.c:2783 packet_alloc_skb net/packet/af_packet.c:2930 [inline] packet_snd net/packet/af_packet.c:3024 [inline] packet_sendmsg+0x70c2/0x9f10 net/packet/af_packet.c:3113 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] __sys_sendto+0x735/0xa10 net/socket.c:2191 __do_sys_sendto net/socket.c:2203 [inline] __se_sys_sendto net/socket.c:2199 [inline] __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b CVE-2024-26857 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26857.html CVE-2024-26857 https://bugzilla.suse.com/1223058 SUSE Bug 1223058 In the Linux kernel, the following vulnerability has been resolved: net/bnx2x: Prevent access to a freed page in page_pool Fix race condition leading to system crash during EEH error handling During EEH error recovery, the bnx2x driver's transmit timeout logic could cause a race condition when handling reset tasks. The bnx2x_tx_timeout() schedules reset tasks via bnx2x_sp_rtnl_task(), which ultimately leads to bnx2x_nic_unload(). In bnx2x_nic_unload() SGEs are freed using bnx2x_free_rx_sge_range(). However, this could overlap with the EEH driver's attempt to reset the device using bnx2x_io_slot_reset(), which also tries to free SGEs. This race condition can result in system crashes due to accessing freed memory locations in bnx2x_free_rx_sge() 799 static inline void bnx2x_free_rx_sge(struct bnx2x *bp, 800 struct bnx2x_fastpath *fp, u16 index) 801 { 802 struct sw_rx_page *sw_buf = &fp->rx_page_ring[index]; 803 struct page *page = sw_buf->page; .... where sw_buf was set to NULL after the call to dma_unmap_page() by the preceding thread. EEH: Beginning: 'slot_reset' PCI 0011:01:00.0#10000: EEH: Invoking bnx2x->slot_reset() bnx2x: [bnx2x_io_slot_reset:14228(eth1)]IO slot reset initializing... bnx2x 0011:01:00.0: enabling device (0140 -> 0142) bnx2x: [bnx2x_io_slot_reset:14244(eth1)]IO slot reset --> driver unload Kernel attempted to read user page (0) - exploit attempt? (uid: 0) BUG: Kernel NULL pointer dereference on read at 0x00000000 Faulting instruction address: 0xc0080000025065fc Oops: Kernel access of bad area, sig: 11 [#1] ..... Call Trace: [c000000003c67a20] [c00800000250658c] bnx2x_io_slot_reset+0x204/0x610 [bnx2x] (unreliable) [c000000003c67af0] [c0000000000518a8] eeh_report_reset+0xb8/0xf0 [c000000003c67b60] [c000000000052130] eeh_pe_report+0x180/0x550 [c000000003c67c70] [c00000000005318c] eeh_handle_normal_event+0x84c/0xa60 [c000000003c67d50] [c000000000053a84] eeh_event_handler+0xf4/0x170 [c000000003c67da0] [c000000000194c58] kthread+0x1c8/0x1d0 [c000000003c67e10] [c00000000000cf64] ret_from_kernel_thread+0x5c/0x64 To solve this issue, we need to verify page pool allocations before freeing. CVE-2024-26859 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26859.html CVE-2024-26859 https://bugzilla.suse.com/1223049 SUSE Bug 1223049 In the Linux kernel, the following vulnerability has been resolved: drm/bridge: adv7511: fix crash on irq during probe Moved IRQ registration down to end of adv7511_probe(). If an IRQ already is pending during adv7511_probe (before adv7511_cec_init) then cec_received_msg_ts could crash using uninitialized data: Unable to handle kernel read from unreadable memory at virtual address 00000000000003d5 Internal error: Oops: 96000004 [#1] PREEMPT_RT SMP Call trace: cec_received_msg_ts+0x48/0x990 [cec] adv7511_cec_irq_process+0x1cc/0x308 [adv7511] adv7511_irq_process+0xd8/0x120 [adv7511] adv7511_irq_handler+0x1c/0x30 [adv7511] irq_thread_fn+0x30/0xa0 irq_thread+0x14c/0x238 kthread+0x190/0x1a8 CVE-2024-26876 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26876.html CVE-2024-26876 https://bugzilla.suse.com/1223119 SUSE Bug 1223119 In the Linux kernel, the following vulnerability has been resolved: quota: Fix potential NULL pointer dereference Below race may cause NULL pointer dereference P1 P2 dquot_free_inode quota_off drop_dquot_ref remove_dquot_ref dquots = i_dquot(inode) dquots = i_dquot(inode) srcu_read_lock dquots[cnt]) != NULL (1) dquots[type] = NULL (2) spin_lock(&dquots[cnt]->dq_dqb_lock) (3) .... If dquot_free_inode(or other routines) checks inode's quota pointers (1) before quota_off sets it to NULL(2) and use it (3) after that, NULL pointer dereference will be triggered. So let's fix it by using a temporary pointer to avoid this issue. CVE-2024-26878 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26878.html CVE-2024-26878 https://bugzilla.suse.com/1223060 SUSE Bug 1223060 In the Linux kernel, the following vulnerability has been resolved: bpf: Fix stackmap overflow check on 32-bit arches The stackmap code relies on roundup_pow_of_two() to compute the number of hash buckets, and contains an overflow check by checking if the resulting value is 0. However, on 32-bit arches, the roundup code itself can overflow by doing a 32-bit left-shift of an unsigned long value, which is undefined behaviour, so it is not guaranteed to truncate neatly. This was triggered by syzbot on the DEVMAP_HASH type, which contains the same check, copied from the hashtab code. The commit in the fixes tag actually attempted to fix this, but the fix did not account for the UB, so the fix only works on CPUs where an overflow does result in a neat truncation to zero, which is not guaranteed. Checking the value before rounding does not have this problem. CVE-2024-26883 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26883.html CVE-2024-26883 https://bugzilla.suse.com/1223035 SUSE Bug 1223035 In the Linux kernel, the following vulnerability has been resolved: bpf: Fix hashtab overflow check on 32-bit arches The hashtab code relies on roundup_pow_of_two() to compute the number of hash buckets, and contains an overflow check by checking if the resulting value is 0. However, on 32-bit arches, the roundup code itself can overflow by doing a 32-bit left-shift of an unsigned long value, which is undefined behaviour, so it is not guaranteed to truncate neatly. This was triggered by syzbot on the DEVMAP_HASH type, which contains the same check, copied from the hashtab code. So apply the same fix to hashtab, by moving the overflow check to before the roundup. CVE-2024-26884 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26884.html CVE-2024-26884 https://bugzilla.suse.com/1223189 SUSE Bug 1223189 In the Linux kernel, the following vulnerability has been resolved: aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts This patch is against CVE-2023-6270. The description of cve is: A flaw was found in the ATA over Ethernet (AoE) driver in the Linux kernel. The aoecmd_cfg_pkts() function improperly updates the refcnt on `struct net_device`, and a use-after-free can be triggered by racing between the free on the struct and the access through the `skbtxq` global queue. This could lead to a denial of service condition or potential code execution. In aoecmd_cfg_pkts(), it always calls dev_put(ifp) when skb initial code is finished. But the net_device ifp will still be used in later tx()->dev_queue_xmit() in kthread. Which means that the dev_put(ifp) should NOT be called in the success path of skb initial code in aoecmd_cfg_pkts(). Otherwise tx() may run into use-after-free because the net_device is freed. This patch removed the dev_put(ifp) in the success path in aoecmd_cfg_pkts(), and added dev_put() after skb xmit in tx(). CVE-2024-26898 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26898.html CVE-2024-26898 https://bugzilla.suse.com/1218562 SUSE Bug 1218562 https://bugzilla.suse.com/1223016 SUSE Bug 1223016 https://bugzilla.suse.com/1223017 SUSE Bug 1223017 In the Linux kernel, the following vulnerability has been resolved: do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak syzbot identified a kernel information leak vulnerability in do_sys_name_to_handle() and issued the following report [1]. [1] "BUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:114 [inline] BUG: KMSAN: kernel-infoleak in _copy_to_user+0xbc/0x100 lib/usercopy.c:40 instrument_copy_to_user include/linux/instrumented.h:114 [inline] _copy_to_user+0xbc/0x100 lib/usercopy.c:40 copy_to_user include/linux/uaccess.h:191 [inline] do_sys_name_to_handle fs/fhandle.c:73 [inline] __do_sys_name_to_handle_at fs/fhandle.c:112 [inline] __se_sys_name_to_handle_at+0x949/0xb10 fs/fhandle.c:94 __x64_sys_name_to_handle_at+0xe4/0x140 fs/fhandle.c:94 ... Uninit was created at: slab_post_alloc_hook+0x129/0xa70 mm/slab.h:768 slab_alloc_node mm/slub.c:3478 [inline] __kmem_cache_alloc_node+0x5c9/0x970 mm/slub.c:3517 __do_kmalloc_node mm/slab_common.c:1006 [inline] __kmalloc+0x121/0x3c0 mm/slab_common.c:1020 kmalloc include/linux/slab.h:604 [inline] do_sys_name_to_handle fs/fhandle.c:39 [inline] __do_sys_name_to_handle_at fs/fhandle.c:112 [inline] __se_sys_name_to_handle_at+0x441/0xb10 fs/fhandle.c:94 __x64_sys_name_to_handle_at+0xe4/0x140 fs/fhandle.c:94 ... Bytes 18-19 of 20 are uninitialized Memory access of size 20 starts at ffff888128a46380 Data copied to user address 0000000020000240" Per Chuck Lever's suggestion, use kzalloc() instead of kmalloc() to solve the problem. CVE-2024-26901 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26901.html CVE-2024-26901 https://bugzilla.suse.com/1223198 SUSE Bug 1223198 In the Linux kernel, the following vulnerability has been resolved: Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security During our fuzz testing of the connection and disconnection process at the RFCOMM layer, we discovered this bug. By comparing the packets from a normal connection and disconnection process with the testcase that triggered a KASAN report. We analyzed the cause of this bug as follows: 1. In the packets captured during a normal connection, the host sends a `Read Encryption Key Size` type of `HCI_CMD` packet (Command Opcode: 0x1408) to the controller to inquire the length of encryption key.After receiving this packet, the controller immediately replies with a Command Completepacket (Event Code: 0x0e) to return the Encryption Key Size. 2. In our fuzz test case, the timing of the controller's response to this packet was delayed to an unexpected point: after the RFCOMM and L2CAP layers had disconnected but before the HCI layer had disconnected. 3. After receiving the Encryption Key Size Response at the time described in point 2, the host still called the rfcomm_check_security function. However, by this time `struct l2cap_conn *conn = l2cap_pi(sk)->chan->conn;` had already been released, and when the function executed `return hci_conn_security(conn->hcon, d->sec_level, auth_type, d->out);`, specifically when accessing `conn->hcon`, a null-ptr-deref error occurred. To fix this bug, check if `sk->sk_state` is BT_CLOSED before calling rfcomm_recv_frame in rfcomm_process_rx. CVE-2024-26903 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26903.html CVE-2024-26903 https://bugzilla.suse.com/1223187 SUSE Bug 1223187 In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix fortify source warning while accessing Eth segment ------------[ cut here ]------------ memcpy: detected field-spanning write (size 56) of single field "eseg->inline_hdr.start" at /var/lib/dkms/mlnx-ofed-kernel/5.8/build/drivers/infiniband/hw/mlx5/wr.c:131 (size 2) WARNING: CPU: 0 PID: 293779 at /var/lib/dkms/mlnx-ofed-kernel/5.8/build/drivers/infiniband/hw/mlx5/wr.c:131 mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib] Modules linked in: 8021q garp mrp stp llc rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) mlx5_ib(OE) ib_uverbs(OE) ib_core(OE) mlx5_core(OE) pci_hyperv_intf mlxdevm(OE) mlx_compat(OE) tls mlxfw(OE) psample nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables libcrc32c nfnetlink mst_pciconf(OE) knem(OE) vfio_pci vfio_pci_core vfio_iommu_type1 vfio iommufd irqbypass cuse nfsv3 nfs fscache netfs xfrm_user xfrm_algo ipmi_devintf ipmi_msghandler binfmt_misc crct10dif_pclmul crc32_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 snd_pcsp aesni_intel crypto_simd cryptd snd_pcm snd_timer joydev snd soundcore input_leds serio_raw evbug nfsd auth_rpcgss nfs_acl lockd grace sch_fq_codel sunrpc drm efi_pstore ip_tables x_tables autofs4 psmouse virtio_net net_failover failover floppy [last unloaded: mlx_compat(OE)] CPU: 0 PID: 293779 Comm: ssh Tainted: G OE 6.2.0-32-generic #32~22.04.1-Ubuntu Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011 RIP: 0010:mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib] Code: 0c 01 00 a8 01 75 25 48 8b 75 a0 b9 02 00 00 00 48 c7 c2 10 5b fd c0 48 c7 c7 80 5b fd c0 c6 05 57 0c 03 00 01 e8 95 4d 93 da <0f> 0b 44 8b 4d b0 4c 8b 45 c8 48 8b 4d c0 e9 49 fb ff ff 41 0f b7 RSP: 0018:ffffb5b48478b570 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffb5b48478b628 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffffb5b48478b5e8 R13: ffff963a3c609b5e R14: ffff9639c3fbd800 R15: ffffb5b480475a80 FS: 00007fc03b444c80(0000) GS:ffff963a3dc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000556f46bdf000 CR3: 0000000006ac6003 CR4: 00000000003706f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> ? show_regs+0x72/0x90 ? mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib] ? __warn+0x8d/0x160 ? mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib] ? report_bug+0x1bb/0x1d0 ? handle_bug+0x46/0x90 ? exc_invalid_op+0x19/0x80 ? asm_exc_invalid_op+0x1b/0x20 ? mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib] mlx5_ib_post_send_nodrain+0xb/0x20 [mlx5_ib] ipoib_send+0x2ec/0x770 [ib_ipoib] ipoib_start_xmit+0x5a0/0x770 [ib_ipoib] dev_hard_start_xmit+0x8e/0x1e0 ? validate_xmit_skb_list+0x4d/0x80 sch_direct_xmit+0x116/0x3a0 __dev_xmit_skb+0x1fd/0x580 __dev_queue_xmit+0x284/0x6b0 ? _raw_spin_unlock_irq+0xe/0x50 ? __flush_work.isra.0+0x20d/0x370 ? push_pseudo_header+0x17/0x40 [ib_ipoib] neigh_connected_output+0xcd/0x110 ip_finish_output2+0x179/0x480 ? __smp_call_single_queue+0x61/0xa0 __ip_finish_output+0xc3/0x190 ip_finish_output+0x2e/0xf0 ip_output+0x78/0x110 ? __pfx_ip_finish_output+0x10/0x10 ip_local_out+0x64/0x70 __ip_queue_xmit+0x18a/0x460 ip_queue_xmit+0x15/0x30 __tcp_transmit_skb+0x914/0x9c0 tcp_write_xmit+0x334/0x8d0 tcp_push_one+0x3c/0x60 tcp_sendmsg_locked+0x2e1/0xac0 tcp_sendmsg+0x2d/0x50 inet_sendmsg+0x43/0x90 sock_sendmsg+0x68/0x80 sock_write_iter+0x93/0x100 vfs_write+0x326/0x3c0 ksys_write+0xbd/0xf0 ? do_syscall_64+0x69/0x90 __x64_sys_write+0x19/0x30 do_syscall_ ---truncated--- CVE-2024-26907 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26907.html CVE-2024-26907 https://bugzilla.suse.com/1223203 SUSE Bug 1223203 In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate the parameters of bo mapping operations more clearly Verify the parameters of amdgpu_vm_bo_(map/replace_map/clearing_mappings) in one common place. CVE-2024-26922 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26922.html CVE-2024-26922 https://bugzilla.suse.com/1223315 SUSE Bug 1223315 ** REJECT ** This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. CVE-2024-26929 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26929.html CVE-2024-26929 https://bugzilla.suse.com/1223715 SUSE Bug 1223715 https://bugzilla.suse.com/1223716 SUSE Bug 1223716 In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix double free of the ha->vp_map pointer Coverity scan reported potential risk of double free of the pointer ha->vp_map. ha->vp_map was freed in qla2x00_mem_alloc(), and again freed in function qla2x00_mem_free(ha). Assign NULL to vp_map and kfree take care of NULL. CVE-2024-26930 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26930.html CVE-2024-26930 https://bugzilla.suse.com/1223626 SUSE Bug 1223626 https://bugzilla.suse.com/1223681 SUSE Bug 1223681 In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix command flush on cable pull System crash due to command failed to flush back to SCSI layer. BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 PGD 0 P4D 0 Oops: 0000 [#1] SMP NOPTI CPU: 27 PID: 793455 Comm: kworker/u130:6 Kdump: loaded Tainted: G OE --------- - - 4.18.0-372.9.1.el8.x86_64 #1 Hardware name: HPE ProLiant DL360 Gen10/ProLiant DL360 Gen10, BIOS U32 09/03/2021 Workqueue: nvme-wq nvme_fc_connect_ctrl_work [nvme_fc] RIP: 0010:__wake_up_common+0x4c/0x190 Code: 24 10 4d 85 c9 74 0a 41 f6 01 04 0f 85 9d 00 00 00 48 8b 43 08 48 83 c3 08 4c 8d 48 e8 49 8d 41 18 48 39 c3 0f 84 f0 00 00 00 <49> 8b 41 18 89 54 24 08 31 ed 4c 8d 70 e8 45 8b 29 41 f6 c5 04 75 RSP: 0018:ffff95f3e0cb7cd0 EFLAGS: 00010086 RAX: 0000000000000000 RBX: ffff8b08d3b26328 RCX: 0000000000000000 RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff8b08d3b26320 RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffe8 R10: 0000000000000000 R11: ffff95f3e0cb7a60 R12: ffff95f3e0cb7d20 R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8b2fdf6c0000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 0000002f1e410002 CR4: 00000000007706e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: __wake_up_common_lock+0x7c/0xc0 qla_nvme_ls_req+0x355/0x4c0 [qla2xxx] qla2xxx [0000:12:00.1]-f084:3: qlt_free_session_done: se_sess 0000000000000000 / sess ffff8ae1407ca000 from port 21:32:00:02:ac:07:ee:b8 loop_id 0x02 s_id 01:02:00 logout 1 keep 0 els_logo 0 ? __nvme_fc_send_ls_req+0x260/0x380 [nvme_fc] qla2xxx [0000:12:00.1]-207d:3: FCPort 21:32:00:02:ac:07:ee:b8 state transitioned from ONLINE to LOST - portid=010200. ? nvme_fc_send_ls_req.constprop.42+0x1a/0x45 [nvme_fc] qla2xxx [0000:12:00.1]-2109:3: qla2x00_schedule_rport_del 21320002ac07eeb8. rport ffff8ae598122000 roles 1 ? nvme_fc_connect_ctrl_work.cold.63+0x1e3/0xa7d [nvme_fc] qla2xxx [0000:12:00.1]-f084:3: qlt_free_session_done: se_sess 0000000000000000 / sess ffff8ae14801e000 from port 21:32:01:02:ad:f7:ee:b8 loop_id 0x04 s_id 01:02:01 logout 1 keep 0 els_logo 0 ? __switch_to+0x10c/0x450 ? process_one_work+0x1a7/0x360 qla2xxx [0000:12:00.1]-207d:3: FCPort 21:32:01:02:ad:f7:ee:b8 state transitioned from ONLINE to LOST - portid=010201. ? worker_thread+0x1ce/0x390 ? create_worker+0x1a0/0x1a0 qla2xxx [0000:12:00.1]-2109:3: qla2x00_schedule_rport_del 21320102adf7eeb8. rport ffff8ae3b2312800 roles 70 ? kthread+0x10a/0x120 qla2xxx [0000:12:00.1]-2112:3: qla_nvme_unregister_remote_port: unregister remoteport on ffff8ae14801e000 21320102adf7eeb8 ? set_kthread_struct+0x40/0x40 qla2xxx [0000:12:00.1]-2110:3: remoteport_delete of ffff8ae14801e000 21320102adf7eeb8 completed. ? ret_from_fork+0x1f/0x40 qla2xxx [0000:12:00.1]-f086:3: qlt_free_session_done: waiting for sess ffff8ae14801e000 logout The system was under memory stress where driver was not able to allocate an SRB to carry out error recovery of cable pull. The failure to flush causes upper layer to start modifying scsi_cmnd. When the system frees up some memory, the subsequent cable pull trigger another command flush. At this point the driver access a null pointer when attempting to DMA unmap the SGL. Add a check to make sure commands are flush back on session tear down to prevent the null pointer access. CVE-2024-26931 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26931.html CVE-2024-26931 https://bugzilla.suse.com/1223627 SUSE Bug 1223627 In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add a dc_state NULL check in dc_state_release [How] Check wheather state is NULL before releasing it. CVE-2024-26948 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26948.html CVE-2024-26948 https://bugzilla.suse.com/1223664 SUSE Bug 1223664 In the Linux kernel, the following vulnerability has been resolved: fs: sysfs: Fix reference leak in sysfs_break_active_protection() The sysfs_break_active_protection() routine has an obvious reference leak in its error path. If the call to kernfs_find_and_get() fails then kn will be NULL, so the companion sysfs_unbreak_active_protection() routine won't get called (and would only cause an access violation by trying to dereference kn->parent if it was called). As a result, the reference to kobj acquired at the start of the function will never be released. Fix the leak by adding an explicit kobject_put() call when kn is NULL. CVE-2024-26993 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-26993.html CVE-2024-26993 https://bugzilla.suse.com/1223693 SUSE Bug 1223693 In the Linux kernel, the following vulnerability has been resolved: drm: nv04: Fix out of bounds access When Output Resource (dcb->or) value is assigned in fabricate_dcb_output(), there may be out of bounds access to dac_users array in case dcb->or is zero because ffs(dcb->or) is used as index there. The 'or' argument of fabricate_dcb_output() must be interpreted as a number of bit to set, not value. Utilize macros from 'enum nouveau_or' in calls instead of hardcoding. Found by Linux Verification Center (linuxtesting.org) with SVACE. CVE-2024-27008 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27008.html CVE-2024-27008 https://bugzilla.suse.com/1223802 SUSE Bug 1223802 In the Linux kernel, the following vulnerability has been resolved: tun: limit printing rate when illegal packet received by tun dev vhost_worker will call tun call backs to receive packets. If too many illegal packets arrives, tun_do_read will keep dumping packet contents. When console is enabled, it will costs much more cpu time to dump packet and soft lockup will be detected. net_ratelimit mechanism can be used to limit the dumping rate. PID: 33036 TASK: ffff949da6f20000 CPU: 23 COMMAND: "vhost-32980" #0 [fffffe00003fce50] crash_nmi_callback at ffffffff89249253 #1 [fffffe00003fce58] nmi_handle at ffffffff89225fa3 #2 [fffffe00003fceb0] default_do_nmi at ffffffff8922642e #3 [fffffe00003fced0] do_nmi at ffffffff8922660d #4 [fffffe00003fcef0] end_repeat_nmi at ffffffff89c01663 [exception RIP: io_serial_in+20] RIP: ffffffff89792594 RSP: ffffa655314979e8 RFLAGS: 00000002 RAX: ffffffff89792500 RBX: ffffffff8af428a0 RCX: 0000000000000000 RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff8af428a0 RBP: 0000000000002710 R8: 0000000000000004 R9: 000000000000000f R10: 0000000000000000 R11: ffffffff8acbf64f R12: 0000000000000020 R13: ffffffff8acbf698 R14: 0000000000000058 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 #5 [ffffa655314979e8] io_serial_in at ffffffff89792594 #6 [ffffa655314979e8] wait_for_xmitr at ffffffff89793470 #7 [ffffa65531497a08] serial8250_console_putchar at ffffffff897934f6 #8 [ffffa65531497a20] uart_console_write at ffffffff8978b605 #9 [ffffa65531497a48] serial8250_console_write at ffffffff89796558 #10 [ffffa65531497ac8] console_unlock at ffffffff89316124 #11 [ffffa65531497b10] vprintk_emit at ffffffff89317c07 #12 [ffffa65531497b68] printk at ffffffff89318306 #13 [ffffa65531497bc8] print_hex_dump at ffffffff89650765 #14 [ffffa65531497ca8] tun_do_read at ffffffffc0b06c27 [tun] #15 [ffffa65531497d38] tun_recvmsg at ffffffffc0b06e34 [tun] #16 [ffffa65531497d68] handle_rx at ffffffffc0c5d682 [vhost_net] #17 [ffffa65531497ed0] vhost_worker at ffffffffc0c644dc [vhost] #18 [ffffa65531497f10] kthread at ffffffff892d2e72 #19 [ffffa65531497f50] ret_from_fork at ffffffff89c0022f CVE-2024-27013 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27013.html CVE-2024-27013 https://bugzilla.suse.com/1223745 SUSE Bug 1223745 In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Prevent deadlock while disabling aRFS When disabling aRFS under the `priv->state_lock`, any scheduled aRFS works are canceled using the `cancel_work_sync` function, which waits for the work to end if it has already started. However, while waiting for the work handler, the handler will try to acquire the `state_lock` which is already acquired. The worker acquires the lock to delete the rules if the state is down, which is not the worker's responsibility since disabling aRFS deletes the rules. Add an aRFS state variable, which indicates whether the aRFS is enabled and prevent adding rules when the aRFS is disabled. Kernel log: ====================================================== WARNING: possible circular locking dependency detected 6.7.0-rc4_net_next_mlx5_5483eb2 #1 Tainted: G I ------------------------------------------------------ ethtool/386089 is trying to acquire lock: ffff88810f21ce68 ((work_completion)(&rule->arfs_work)){+.+.}-{0:0}, at: __flush_work+0x74/0x4e0 but task is already holding lock: ffff8884a1808cc0 (&priv->state_lock){+.+.}-{3:3}, at: mlx5e_ethtool_set_channels+0x53/0x200 [mlx5_core] which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&priv->state_lock){+.+.}-{3:3}: __mutex_lock+0x80/0xc90 arfs_handle_work+0x4b/0x3b0 [mlx5_core] process_one_work+0x1dc/0x4a0 worker_thread+0x1bf/0x3c0 kthread+0xd7/0x100 ret_from_fork+0x2d/0x50 ret_from_fork_asm+0x11/0x20 -> #0 ((work_completion)(&rule->arfs_work)){+.+.}-{0:0}: __lock_acquire+0x17b4/0x2c80 lock_acquire+0xd0/0x2b0 __flush_work+0x7a/0x4e0 __cancel_work_timer+0x131/0x1c0 arfs_del_rules+0x143/0x1e0 [mlx5_core] mlx5e_arfs_disable+0x1b/0x30 [mlx5_core] mlx5e_ethtool_set_channels+0xcb/0x200 [mlx5_core] ethnl_set_channels+0x28f/0x3b0 ethnl_default_set_doit+0xec/0x240 genl_family_rcv_msg_doit+0xd0/0x120 genl_rcv_msg+0x188/0x2c0 netlink_rcv_skb+0x54/0x100 genl_rcv+0x24/0x40 netlink_unicast+0x1a1/0x270 netlink_sendmsg+0x214/0x460 __sock_sendmsg+0x38/0x60 __sys_sendto+0x113/0x170 __x64_sys_sendto+0x20/0x30 do_syscall_64+0x40/0xe0 entry_SYSCALL_64_after_hwframe+0x46/0x4e other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&priv->state_lock); lock((work_completion)(&rule->arfs_work)); lock(&priv->state_lock); lock((work_completion)(&rule->arfs_work)); *** DEADLOCK *** 3 locks held by ethtool/386089: #0: ffffffff82ea7210 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 #1: ffffffff82e94c88 (rtnl_mutex){+.+.}-{3:3}, at: ethnl_default_set_doit+0xd3/0x240 #2: ffff8884a1808cc0 (&priv->state_lock){+.+.}-{3:3}, at: mlx5e_ethtool_set_channels+0x53/0x200 [mlx5_core] stack backtrace: CPU: 15 PID: 386089 Comm: ethtool Tainted: G I 6.7.0-rc4_net_next_mlx5_5483eb2 #1 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014 Call Trace: <TASK> dump_stack_lvl+0x60/0xa0 check_noncircular+0x144/0x160 __lock_acquire+0x17b4/0x2c80 lock_acquire+0xd0/0x2b0 ? __flush_work+0x74/0x4e0 ? save_trace+0x3e/0x360 ? __flush_work+0x74/0x4e0 __flush_work+0x7a/0x4e0 ? __flush_work+0x74/0x4e0 ? __lock_acquire+0xa78/0x2c80 ? lock_acquire+0xd0/0x2b0 ? mark_held_locks+0x49/0x70 __cancel_work_timer+0x131/0x1c0 ? mark_held_locks+0x49/0x70 arfs_del_rules+0x143/0x1e0 [mlx5_core] mlx5e_arfs_disable+0x1b/0x30 [mlx5_core] mlx5e_ethtool_set_channels+0xcb/0x200 [mlx5_core] ethnl_set_channels+0x28f/0x3b0 ethnl_default_set_doit+0xec/0x240 genl_family_rcv_msg_doit+0xd0/0x120 genl_rcv_msg+0x188/0x2c0 ? ethn ---truncated--- CVE-2024-27014 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27014.html CVE-2024-27014 https://bugzilla.suse.com/1223735 SUSE Bug 1223735 In the Linux kernel, the following vulnerability has been resolved: media: edia: dvbdev: fix a use-after-free In dvb_register_device, *pdvbdev is set equal to dvbdev, which is freed in several error-handling paths. However, *pdvbdev is not set to NULL after dvbdev's deallocation, causing use-after-frees in many places, for example, in the following call chain: budget_register |-> dvb_dmxdev_init |-> dvb_register_device |-> dvb_dmxdev_release |-> dvb_unregister_device |-> dvb_remove_device |-> dvb_device_put |-> kref_put When calling dvb_unregister_device, dmxdev->dvbdev (i.e. *pdvbdev in dvb_register_device) could point to memory that had been freed in dvb_register_device. Thereafter, this pointer is transferred to kref_put and triggering a use-after-free. CVE-2024-27043 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27043.html CVE-2024-27043 https://bugzilla.suse.com/1218562 SUSE Bug 1218562 https://bugzilla.suse.com/1223824 SUSE Bug 1223824 https://bugzilla.suse.com/1223825 SUSE Bug 1223825 In the Linux kernel, the following vulnerability has been resolved: nfp: flower: handle acti_netdevs allocation failure The kmalloc_array() in nfp_fl_lag_do_work() will return null, if the physical memory has run out. As a result, if we dereference the acti_netdevs, the null pointer dereference bugs will happen. This patch adds a check to judge whether allocation failure occurs. If it happens, the delayed work will be rescheduled and try again. CVE-2024-27046 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27046.html CVE-2024-27046 https://bugzilla.suse.com/1223827 SUSE Bug 1223827 In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix double module refcount decrement Once the discipline is associated with the device, deleting the device takes care of decrementing the module's refcount. Doing it manually on this error path causes refcount to artificially decrease on each error while it should just stay the same. CVE-2024-27054 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27054.html CVE-2024-27054 https://bugzilla.suse.com/1223819 SUSE Bug 1223819 In the Linux kernel, the following vulnerability has been resolved: media: usbtv: Remove useless locks in usbtv_video_free() Remove locks calls in usbtv_video_free() because are useless and may led to a deadlock as reported here: https://syzkaller.appspot.com/x/bisect.txt?x=166dc872180000 Also remove usbtv_stop() call since it will be called when unregistering the device. Before 'c838530d230b' this issue would only be noticed if you disconnect while streaming and now it is noticeable even when disconnecting while not streaming. [hverkuil: fix minor spelling mistake in log message] CVE-2024-27072 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27072.html CVE-2024-27072 https://bugzilla.suse.com/1223837 SUSE Bug 1223837 In the Linux kernel, the following vulnerability has been resolved: media: ttpci: fix two memleaks in budget_av_attach When saa7146_register_device and saa7146_vv_init fails, budget_av_attach should free the resources it allocates, like the error-handling of ttpci_budget_init does. Besides, there are two fixme comment refers to such deallocations. CVE-2024-27073 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27073.html CVE-2024-27073 https://bugzilla.suse.com/1223843 SUSE Bug 1223843 In the Linux kernel, the following vulnerability has been resolved: media: go7007: fix a memleak in go7007_load_encoder In go7007_load_encoder, bounce(i.e. go->boot_fw), is allocated without a deallocation thereafter. After the following call chain: saa7134_go7007_init |-> go7007_boot_encoder |-> go7007_load_encoder |-> kfree(go) go is freed and thus bounce is leaked. CVE-2024-27074 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27074.html CVE-2024-27074 https://bugzilla.suse.com/1223844 SUSE Bug 1223844 In the Linux kernel, the following vulnerability has been resolved: media: dvb-frontends: avoid stack overflow warnings with clang A previous patch worked around a KASAN issue in stv0367, now a similar problem showed up with clang: drivers/media/dvb-frontends/stv0367.c:1222:12: error: stack frame size (3624) exceeds limit (2048) in 'stv0367ter_set_frontend' [-Werror,-Wframe-larger-than] 1214 | static int stv0367ter_set_frontend(struct dvb_frontend *fe) Rework the stv0367_writereg() function to be simpler and mark both register access functions as noinline_for_stack so the temporary i2c_msg structures do not get duplicated on the stack when KASAN_STACK is enabled. CVE-2024-27075 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27075.html CVE-2024-27075 https://bugzilla.suse.com/1223842 SUSE Bug 1223842 In the Linux kernel, the following vulnerability has been resolved: media: v4l2-tpg: fix some memleaks in tpg_alloc In tpg_alloc, resources should be deallocated in each and every error-handling paths, since they are allocated in for statements. Otherwise there would be memleaks because tpg_free is called only when tpg_alloc return 0. CVE-2024-27078 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27078.html CVE-2024-27078 https://bugzilla.suse.com/1223781 SUSE Bug 1223781 In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix some memleaks in gssx_dec_option_array The creds and oa->data need to be freed in the error-handling paths after their allocation. So this patch add these deallocations in the corresponding paths. CVE-2024-27388 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.182.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.182.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.182.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2024/suse-su-20241643-1/ https://www.suse.com/security/cve/CVE-2024-27388.html CVE-2024-27388 https://bugzilla.suse.com/1223744 SUSE Bug 1223744