{"schema_version":"1.7.3","id":"SUSE-SU-2022:4506-1","published":"2022-12-16T17:05:42Z","modified":"2026-02-04T03:27:32.714985Z","related":["CVE-2022-3545","CVE-2022-3586","CVE-2022-41218","CVE-2022-4378","CVE-2022-43945"],"upstream":["CVE-2022-3545","CVE-2022-3586","CVE-2022-41218","CVE-2022-4378","CVE-2022-43945"],"summary":"Security update for the Linux Kernel (Live Patch 31 for SLE 15 SP1)","details":"This update for the Linux Kernel 4.12.14-150100_197_114 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- CVE-2022-41218: Fixed a use-after-free caused by refcount races, affecting dvb_demux_open() and dvb_dmxdev_release() in drivers/media/dvb-core/dmxdev.c (bsc#1202960).\n","affected":[{"package":{"name":"kgraft-patch-SLE12-SP4_Update_27","ecosystem":"SUSE:Linux Enterprise Live Patching 12 SP4","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP4_Update_27&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7-2.1"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_12_14-95_99-default":"7-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4506-1.json"}},{"package":{"name":"kgraft-patch-SLE12-SP5_Update_34","ecosystem":"SUSE:Linux Enterprise Live Patching 12 SP5","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP5_Update_34&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5-2.1"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_12_14-122_130-default":"5-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4506-1.json"}},{"package":{"name":"kernel-livepatch-SLE15_Update_33","ecosystem":"SUSE:Linux Enterprise Live Patching 15","purl":"pkg:rpm/suse/kernel-livepatch-SLE15_Update_33&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_101-default":"2-150000.2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4506-1.json"}},{"package":{"name":"kernel-livepatch-SLE15-SP1_Update_34","ecosystem":"SUSE:Linux 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