{"schema_version":"1.7.3","id":"SUSE-SU-2016:3206-1","published":"2016-12-21T12:46:59Z","modified":"2026-02-04T03:44:07.947458Z","related":["CVE-2016-8655","CVE-2016-9555"],"upstream":["CVE-2016-8655","CVE-2016-9555"],"summary":"Security update for Linux Kernel Live Patch 1 for SLE 12 SP2","details":"This update for the Linux Kernel 4.4.21-81 fixes several issues.\n\nThe following security bugs were fixed:\n- CVE-2016-8655: A race condition in the af_packet packet_set_ring function could be used by local attackers to crash the kernel or gain privileges (bsc#1012759).\n- CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacks chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bsc#1012183).\n","affected":[{"package":{"name":"kgraft-patch-SLE12-SP2_Update_1","ecosystem":"SUSE:Linux Enterprise Live Patching 12","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP2_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-2.1"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_4_21-81-default":"2-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2016:3206-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2016/suse-su-20163206-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1012183"},{"type":"REPORT","url":"https://bugzilla.suse.com/1012759"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2016-8655"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2016-9555"}]}