{"id":"SUSE-SU-2018:2961-1","summary":"Security update for the Linux Kernel (Live Patch 16 for SLE 12 SP3)","details":"This update for the Linux Kernel 4.4.143-94_47 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2018-5390: Prevent very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming TCP packet which can lead to a denial of service (bsc#1102682).\n- CVE-2018-10938: Fixed an infinite loop in the cipso_v4_optptr() function leading to a denial-of-service via crafted network packets (bsc#1106191).\n- CVE-2018-10902: It was found that the raw midi kernel driver did not protect against concurrent access which lead to a double realloc (double free) in snd_rawmidi_input_params() and snd_rawmidi_output_status(), allowing a malicious local attacker to use this for privilege escalation (bsc#1105323).\n","modified":"2026-03-11T06:57:05.573961Z","published":"2018-10-01T16:05:32Z","related":["CVE-2018-10902","CVE-2018-10938","CVE-2018-5390"],"upstream":["CVE-2018-10902","CVE-2018-10938","CVE-2018-5390"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2018/suse-su-20182961-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1102682"},{"type":"REPORT","url":"https://bugzilla.suse.com/1103203"},{"type":"REPORT","url":"https://bugzilla.suse.com/1105323"},{"type":"REPORT","url":"https://bugzilla.suse.com/1106191"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-10902"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-10938"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-5390"}],"affected":[{"package":{"name":"kgraft-patch-SLE12-SP3_Update_10","ecosystem":"SUSE:Linux Enterprise Live Patching 12 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