{"id":"SUSE-SU-2021:4039-1","summary":"Security update for the Linux Kernel (Live Patch 27 for SLE 15 SP1)","details":"This update for the Linux Kernel 4.12.14-197_102 fixes one issue.\n\nThe following security issue was fixed:\n\n- CVE-2021-0935: In ip6_xmit of ip6_output.c, there is a possible out of bounds write due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. (bsc#1192032)\n","modified":"2026-02-04T03:40:04.649610Z","published":"2021-12-14T08:21:42Z","related":["CVE-2021-0935"],"upstream":["CVE-2021-0935"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2021/suse-su-20214039-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1192042"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-0935"}],"affected":[{"package":{"name":"kgraft-patch-SLE12-SP5_Update_26","ecosystem":"SUSE:Linux Enterprise Live Patching 12 SP5","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP5_Update_26&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-2.1"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_12_14-122_103-default":"2-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:4039-1.json"}},{"package":{"name":"kernel-livepatch-SLE15-SP1_Update_27","ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_27&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-2.1"}]}],"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-197_102-default":"2-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:4039-1.json"}}],"schema_version":"1.7.3"}