{"id":"SUSE-SU-2023:3603-1","summary":"Security update for the Linux Kernel (Live Patch 33 for SLE 15 SP1)","details":"This update for the Linux Kernel 4.12.14-150100_197_120 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-3567: Fixed a use-after-free in vcs_read in drivers/tty/vt/vc_screen.c (bsc#1213244).\n- CVE-2023-35001: Fixed an out-of-bounds memory access flaw in nft_byteorder that could allow a local attacker to escalate their privilege (bsc#1213063).\n- CVE-2023-1077: Fixed a type confusion in pick_next_rt_entity(), that could cause memory corruption (bsc#1208839).\n- CVE-2023-2176: Fixed an out-of-boundary read in compare_netdev_and_ip in drivers/infiniband/core/cma.c in RDMA (bsc#1210630).\n- CVE-2023-3090: Fixed a heap out-of-bounds write in the ipvlan network driver (bsc#1212849).\n","modified":"2026-03-11T07:23:30.425142Z","published":"2023-09-14T20:04:22Z","related":["CVE-2023-1077","CVE-2023-2176","CVE-2023-3090","CVE-2023-35001","CVE-2023-3567"],"upstream":["CVE-2023-1077","CVE-2023-2176","CVE-2023-3090","CVE-2023-35001","CVE-2023-3567"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20233603-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1208839"},{"type":"REPORT","url":"https://bugzilla.suse.com/1210630"},{"type":"REPORT","url":"https://bugzilla.suse.com/1212849"},{"type":"REPORT","url":"https://bugzilla.suse.com/1213063"},{"type":"REPORT","url":"https://bugzilla.suse.com/1213244"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-1077"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-2176"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-3090"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-35001"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-3567"}],"affected":[{"package":{"name":"kgraft-patch-SLE12-SP5_Update_37","ecosystem":"SUSE:Linux Enterprise Live Patching 12 SP5","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP5_Update_37&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9-2.2"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_12_14-122_139-default":"9-2.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:3603-1.json"}},{"package":{"name":"kernel-livepatch-SLE15-SP1_Update_33","ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_33&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"13-150100.2.2"}]}],"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-150100_197_120-default":"13-150100.2.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:3603-1.json"}}],"schema_version":"1.7.5"}