{"affected":[{"ecosystem_specific":{"binaries":[{"kernel-livepatch-5_3_18-150300_59_109-default":"6-150300.2.2"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP3","name":"kernel-livepatch-SLE15-SP3_Update_28","purl":"purl:rpm/suse/kernel-livepatch-SLE15-SP3_Update_28&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"6-150300.2.2"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for the Linux Kernel 5.3.18-150300_59_109 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2022-4744: Fixed double-free that could lead to DoS or privilege escalation in TUN/TAP device driver functionality (bsc#1209672).\n- CVE-2023-31436: Fixed an out-of-bounds write in qfq_change_class() because lmax can exceed QFQ_MIN_LMAX (bsc#1210989).\n- CVE-2023-1390: Fixed remote DoS vulnerability in tipc_link_xmit() (bsc#1210779).\n- CVE-2023-28466: Fixed race condition that could lead to use-after-free or NULL pointer dereference in do_tls_getsockopt in net/tls/tls_main.c (bsc#1210452).\n","id":"SUSE-SU-2023:2724-1","modified":"2023-06-29T16:06:36Z","published":"2023-06-29T16:06:36Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20232724-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1209672"},{"type":"REPORT","url":"https://bugzilla.suse.com/1210452"},{"type":"REPORT","url":"https://bugzilla.suse.com/1210779"},{"type":"REPORT","url":"https://bugzilla.suse.com/1210989"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-4744"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-1390"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-28466"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-31436"}],"related":["CVE-2022-4744","CVE-2023-1390","CVE-2023-28466","CVE-2023-31436"],"summary":"Security update for the Linux Kernel (Live Patch 28 for SLE 15 SP3)"}