Security update for the Linux Kernel SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2024:1669-1 Final 1 1 2024-05-16T08:50:07Z current 2024-05-16T08:50:07Z 2024-05-16T08:50:07Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for the Linux Kernel The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-27043: Fixed a use-after-free in edia/dvbdev in different places (bsc#1223824). - CVE-2024-26733: Fixed an overflow in arp_req_get() in arp (bsc#1222585). - CVE-2022-48619: Fixed a denial-of-service issue in drivers/input/input.c (bsc#1218220). - CVE-2021-46904: Fixed NULL pointer dereference during tty device unregistration (bsc#1220416). - CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456). - CVE-2021-46905: Fixed NULL pointer dereference on disconnect regression (bsc#1220418). - CVE-2023-52340: Fixed a denial of service related to ICMPv6 'Packet Too Big' packets (bsc#1219295). - CVE-2021-46932: Initialized work before appletouch device registration (bsc#1220444). - CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier (bsc#1220238). - CVE-2023-52475: Fixed a use-after-free in powermate_config_complete() (bsc#1220649). - CVE-2023-52445: Fixed a use-after-free on context disconnection in pvrusb2 (bsc#1220241). - CVE-2023-52429: Limited the number of targets and parameter size area for device mapper (bsc#1219146). - CVE-2023-51780: Fixed a use-after-free in do_vcc_ioctl() related to a vcc_recvmsg race condition (bsc#1218730). - CVE-2023-51782: Fixed a use-after-free in rose_ioctl() related to a rose_accept race condition (bsc#1218757). - CVE-2023-31083: Fixed a NULL pointer dereference in hci_uart_tty_ioctl() (bsc#1210780). The following non-security bugs were fixed: - KVM: VMX: Move VERW closer to VMentry for MDS mitigation (git-fixes). - KVM: VMX: Use BT+JNC, i.e. EFLAGS.CF to select VMRESUME vs. VMLAUNCH (git-fixes). - tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc (bsc#1222619). - x86/asm: Add _ASM_RIP() macro for x86-64 (%rip) suffix (git-fixes). - x86/bugs: Add asm helpers for executing VERW (bsc#1213456). - x86/bugs: Use ALTERNATIVE() instead of mds_user_clear static key (git-fixes). - x86/entry_32: Add VERW just before userspace transition (git-fixes). - x86/entry_64: Add VERW just before userspace transition (git-fixes). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2024-1669,SUSE-SLE-SERVER-11-SP4-LTSS-EXTREME-CORE-2024-1669 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-20241669-1/ Link for SUSE-SU-2024:1669-1 https://lists.suse.com/pipermail/sle-security-updates/2024-August/019269.html E-Mail link for SUSE-SU-2024:1669-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1210780 SUSE Bug 1210780 https://bugzilla.suse.com/1213456 SUSE Bug 1213456 https://bugzilla.suse.com/1218220 SUSE Bug 1218220 https://bugzilla.suse.com/1218562 SUSE Bug 1218562 https://bugzilla.suse.com/1218730 SUSE Bug 1218730 https://bugzilla.suse.com/1218757 SUSE Bug 1218757 https://bugzilla.suse.com/1219146 SUSE Bug 1219146 https://bugzilla.suse.com/1219295 SUSE Bug 1219295 https://bugzilla.suse.com/1219827 SUSE Bug 1219827 https://bugzilla.suse.com/1220191 SUSE Bug 1220191 https://bugzilla.suse.com/1220238 SUSE Bug 1220238 https://bugzilla.suse.com/1220241 SUSE Bug 1220241 https://bugzilla.suse.com/1220416 SUSE Bug 1220416 https://bugzilla.suse.com/1220418 SUSE Bug 1220418 https://bugzilla.suse.com/1220444 SUSE Bug 1220444 https://bugzilla.suse.com/1220649 SUSE Bug 1220649 https://bugzilla.suse.com/1221044 SUSE Bug 1221044 https://bugzilla.suse.com/1221088 SUSE Bug 1221088 https://bugzilla.suse.com/1221578 SUSE Bug 1221578 https://bugzilla.suse.com/1221598 SUSE Bug 1221598 https://bugzilla.suse.com/1222585 SUSE Bug 1222585 https://bugzilla.suse.com/1222619 SUSE Bug 1222619 https://bugzilla.suse.com/1223016 SUSE Bug 1223016 https://bugzilla.suse.com/1223824 SUSE Bug 1223824 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-2021-46932/ SUSE CVE CVE-2021-46932 page https://www.suse.com/security/cve/CVE-2022-48619/ SUSE CVE CVE-2022-48619 page https://www.suse.com/security/cve/CVE-2023-28746/ SUSE CVE CVE-2023-28746 page https://www.suse.com/security/cve/CVE-2023-31083/ SUSE CVE CVE-2023-31083 page https://www.suse.com/security/cve/CVE-2023-51780/ SUSE CVE CVE-2023-51780 page https://www.suse.com/security/cve/CVE-2023-51782/ SUSE CVE CVE-2023-51782 page https://www.suse.com/security/cve/CVE-2023-52340/ SUSE CVE CVE-2023-52340 page https://www.suse.com/security/cve/CVE-2023-52429/ SUSE CVE CVE-2023-52429 page https://www.suse.com/security/cve/CVE-2023-52445/ SUSE CVE CVE-2023-52445 page https://www.suse.com/security/cve/CVE-2023-52449/ SUSE CVE CVE-2023-52449 page https://www.suse.com/security/cve/CVE-2023-52475/ SUSE CVE CVE-2023-52475 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-2023-6270/ SUSE CVE CVE-2023-6270 page https://www.suse.com/security/cve/CVE-2024-23851/ SUSE CVE CVE-2024-23851 page https://www.suse.com/security/cve/CVE-2024-26733/ SUSE CVE CVE-2024-26733 page https://www.suse.com/security/cve/CVE-2024-26898/ SUSE CVE CVE-2024-26898 page https://www.suse.com/security/cve/CVE-2024-27043/ SUSE CVE CVE-2024-27043 page SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-debug-3.0.101-108.153.1 kernel-debug-base-3.0.101-108.153.1 kernel-debug-devel-3.0.101-108.153.1 kernel-debug-extra-3.0.101-108.153.1 kernel-debug-hmac-3.0.101-108.153.1 kernel-default-3.0.101-108.153.1 kernel-default-base-3.0.101-108.153.1 kernel-default-devel-3.0.101-108.153.1 kernel-default-extra-3.0.101-108.153.1 kernel-default-hmac-3.0.101-108.153.1 kernel-docs-3.0.101-108.153.1 kernel-ec2-3.0.101-108.153.1 kernel-ec2-base-3.0.101-108.153.1 kernel-ec2-devel-3.0.101-108.153.1 kernel-ec2-extra-3.0.101-108.153.1 kernel-ec2-hmac-3.0.101-108.153.1 kernel-pae-3.0.101-108.153.1 kernel-pae-base-3.0.101-108.153.1 kernel-pae-devel-3.0.101-108.153.1 kernel-pae-extra-3.0.101-108.153.1 kernel-pae-hmac-3.0.101-108.153.1 kernel-source-3.0.101-108.153.1 kernel-source-vanilla-3.0.101-108.153.1 kernel-syms-3.0.101-108.153.1 kernel-trace-3.0.101-108.153.1 kernel-trace-base-3.0.101-108.153.1 kernel-trace-devel-3.0.101-108.153.1 kernel-trace-extra-3.0.101-108.153.1 kernel-trace-hmac-3.0.101-108.153.1 kernel-vanilla-3.0.101-108.153.1 kernel-vanilla-base-3.0.101-108.153.1 kernel-vanilla-devel-3.0.101-108.153.1 kernel-vanilla-hmac-3.0.101-108.153.1 kernel-xen-3.0.101-108.153.1 kernel-xen-base-3.0.101-108.153.1 kernel-xen-devel-3.0.101-108.153.1 kernel-xen-extra-3.0.101-108.153.1 kernel-xen-hmac-3.0.101-108.153.1 kernel-default-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-default-base-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-default-devel-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-ec2-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-ec2-base-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-ec2-devel-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-syms-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-trace-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-trace-base-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-trace-devel-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-xen-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-xen-base-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-xen-devel-3.0.101-108.153.1 as a component of SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE 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 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ 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 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ 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: Input: appletouch - initialize work before device registration Syzbot has reported warning in __flush_work(). This warning is caused by work->func == NULL, which means missing work initialization. This may happen, since input_dev->close() calls cancel_work_sync(&dev->work), but dev->work initalization happens _after_ input_register_device() call. So this patch moves dev->work initialization before registering input device CVE-2021-46932 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2021-46932.html CVE-2021-46932 https://bugzilla.suse.com/1220444 SUSE Bug 1220444 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 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2022-48619.html CVE-2022-48619 https://bugzilla.suse.com/1218220 SUSE Bug 1218220 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 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ 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 drivers/bluetooth/hci_ldisc.c in the Linux kernel 6.2. In hci_uart_tty_ioctl, there is a race condition between HCIUARTSETPROTO and HCIUARTGETPROTO. HCI_UART_PROTO_SET is set before hu->proto is set. A NULL pointer dereference may occur. CVE-2023-31083 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2023-31083.html CVE-2023-31083 https://bugzilla.suse.com/1210780 SUSE Bug 1210780 An issue was discovered in the Linux kernel before 6.6.8. do_vcc_ioctl in net/atm/ioctl.c has a use-after-free because of a vcc_recvmsg race condition. CVE-2023-51780 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2023-51780.html CVE-2023-51780 https://bugzilla.suse.com/1218730 SUSE Bug 1218730 https://bugzilla.suse.com/1218733 SUSE Bug 1218733 https://bugzilla.suse.com/1220191 SUSE Bug 1220191 https://bugzilla.suse.com/1221578 SUSE Bug 1221578 https://bugzilla.suse.com/1221598 SUSE Bug 1221598 https://bugzilla.suse.com/1224298 SUSE Bug 1224298 https://bugzilla.suse.com/1224878 SUSE Bug 1224878 An issue was discovered in the Linux kernel before 6.6.8. rose_ioctl in net/rose/af_rose.c has a use-after-free because of a rose_accept race condition. CVE-2023-51782 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2023-51782.html CVE-2023-51782 https://bugzilla.suse.com/1218757 SUSE Bug 1218757 The IPv6 implementation in the Linux kernel before 6.3 has a net/ipv6/route.c max_size threshold that can be consumed easily, e.g., leading to a denial of service (network is unreachable errors) when IPv6 packets are sent in a loop via a raw socket. CVE-2023-52340 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2023-52340.html CVE-2023-52340 https://bugzilla.suse.com/1219295 SUSE Bug 1219295 https://bugzilla.suse.com/1219296 SUSE Bug 1219296 https://bugzilla.suse.com/1224298 SUSE Bug 1224298 https://bugzilla.suse.com/1224878 SUSE Bug 1224878 dm_table_create in drivers/md/dm-table.c in the Linux kernel through 6.7.4 can attempt to (in alloc_targets) allocate more than INT_MAX bytes, and crash, because of a missing check for struct dm_ioctl.target_count. CVE-2023-52429 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2023-52429.html CVE-2023-52429 https://bugzilla.suse.com/1219827 SUSE Bug 1219827 In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix use after free on context disconnection Upon module load, a kthread is created targeting the pvr2_context_thread_func function, which may call pvr2_context_destroy and thus call kfree() on the context object. However, that might happen before the usb hub_event handler is able to notify the driver. This patch adds a sanity check before the invalid read reported by syzbot, within the context disconnection call stack. CVE-2023-52445 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2023-52445.html CVE-2023-52445 https://bugzilla.suse.com/1220241 SUSE Bug 1220241 https://bugzilla.suse.com/1220315 SUSE Bug 1220315 In the Linux kernel, the following vulnerability has been resolved: mtd: Fix gluebi NULL pointer dereference caused by ftl notifier If both ftl.ko and gluebi.ko are loaded, the notifier of ftl triggers NULL pointer dereference when trying to access 'gluebi->desc' in gluebi_read(). ubi_gluebi_init ubi_register_volume_notifier ubi_enumerate_volumes ubi_notify_all gluebi_notify nb->notifier_call() gluebi_create mtd_device_register mtd_device_parse_register add_mtd_device blktrans_notify_add not->add() ftl_add_mtd tr->add_mtd() scan_header mtd_read mtd_read_oob mtd_read_oob_std gluebi_read mtd->read() gluebi->desc - NULL Detailed reproduction information available at the Link [1], In the normal case, obtain gluebi->desc in the gluebi_get_device(), and access gluebi->desc in the gluebi_read(). However, gluebi_get_device() is not executed in advance in the ftl_add_mtd() process, which leads to NULL pointer dereference. The solution for the gluebi module is to run jffs2 on the UBI volume without considering working with ftl or mtdblock [2]. Therefore, this problem can be avoided by preventing gluebi from creating the mtdblock device after creating mtd partition of the type MTD_UBIVOLUME. CVE-2023-52449 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2023-52449.html CVE-2023-52449 https://bugzilla.suse.com/1220238 SUSE Bug 1220238 In the Linux kernel, the following vulnerability has been resolved: Input: powermate - fix use-after-free in powermate_config_complete syzbot has found a use-after-free bug [1] in the powermate driver. This happens when the device is disconnected, which leads to a memory free from the powermate_device struct. When an asynchronous control message completes after the kfree and its callback is invoked, the lock does not exist anymore and hence the bug. Use usb_kill_urb() on pm->config to cancel any in-progress requests upon device disconnection. [1] https://syzkaller.appspot.com/bug?extid=0434ac83f907a1dbdd1e CVE-2023-52475 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2023-52475.html CVE-2023-52475 https://bugzilla.suse.com/1220649 SUSE Bug 1220649 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 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ 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 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ 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 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 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ 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 copy_params in drivers/md/dm-ioctl.c in the Linux kernel through 6.7.1 can attempt to allocate more than INT_MAX bytes, and crash, because of a missing param_kernel->data_size check. This is related to ctl_ioctl. CVE-2024-23851 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ https://www.suse.com/security/cve/CVE-2024-23851.html CVE-2024-23851 https://bugzilla.suse.com/1219146 SUSE Bug 1219146 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 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ 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: 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 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ 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: 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 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-default-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-ec2-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-source-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-syms-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-trace-devel-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-base-3.0.101-108.153.1 SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE:kernel-xen-devel-3.0.101-108.153.1 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-20241669-1/ 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