{"id":"SUSE-SU-2022:4539-1","summary":"Security update for the Linux Kernel (Live Patch 35 for SLE 15 SP1)","details":"This update for the Linux Kernel 4.12.14-150100_197_126 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2022-43945: Fixed a buffer overflow in the NFSD implementation (bsc#1205128).\n- CVE-2022-4378: Fixed stack overflow in __do_proc_dointvec (bsc#1206207).\n- CVE-2022-3586: Fixed use-after-free in socket buffer (SKB) that could allow a local unprivileged user to cause a denial of service (bsc#1204439).\n- CVE-2022-3545: Fixed a use-after-free in area_cache_get() of the file drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c (bsc#1204415).\n","modified":"2026-03-11T07:21:50.288474Z","published":"2022-12-17T19:04:56Z","related":["CVE-2022-3545","CVE-2022-3586","CVE-2022-4378","CVE-2022-43945"],"upstream":["CVE-2022-3545","CVE-2022-3586","CVE-2022-4378","CVE-2022-43945"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20224539-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1204424"},{"type":"REPORT","url":"https://bugzilla.suse.com/1204576"},{"type":"REPORT","url":"https://bugzilla.suse.com/1205130"},{"type":"REPORT","url":"https://bugzilla.suse.com/1206228"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-3545"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-3586"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-4378"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-43945"}],"affected":[{"package":{"name":"kgraft-patch-SLE12-SP4_Update_31","ecosystem":"SUSE:Linux Enterprise Live Patching 12 SP4","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP4_Update_31&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-2.1"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_12_14-95_111-default":"2-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4539-1.json"}},{"package":{"name":"kernel-livepatch-SLE15_Update_34","ecosystem":"SUSE:Linux Enterprise Live Patching 15","purl":"pkg:rpm/suse/kernel-livepatch-SLE15_Update_34&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-150000.2.1"}]}],"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-150000_150_104-default":"2-150000.2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4539-1.json"}},{"package":{"name":"kernel-livepatch-SLE15-SP1_Update_35","ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_35&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-150100.2.1"}]}],"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-150100_197_126-default":"2-150100.2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4539-1.json"}}],"schema_version":"1.7.5"}