{"schema_version":"1.7.3","id":"SUSE-SU-2018:0562-1","published":"2018-02-28T12:34:14Z","modified":"2026-02-04T03:22:59.764898Z","related":["CVE-2017-15649"],"upstream":["CVE-2017-15649"],"summary":"Security update for the Linux Kernel (Live Patch 31 for SLE 12)","details":"This update for the Linux Kernel 3.12.61-52_119 fixes several issues.\n\nThe following security issue was fixed:\n\n- CVE-2017-15649: net/packet/af_packet.c in the Linux kernel allowed local users to gain privileges via crafted system calls that trigger mishandling of packet_fanout data structures, because of a race condition (involving fanout_add and packet_do_bind) that leads to a use-after-free, a different vulnerability than CVE-2017-6346 (bsc#1064392)\n","affected":[{"package":{"name":"kgraft-patch-SLE12_Update_31","ecosystem":"SUSE:Linux Enterprise Server 12-LTSS","purl":"pkg:rpm/suse/kgraft-patch-SLE12_Update_31&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-2.1"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-3_12_61-52_119-default":"2-2.1","kgraft-patch-3_12_61-52_119-xen":"2-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2018:0562-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2018/suse-su-20180562-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1064392"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-15649"}]}