{"action":"Upgrade linux to 4.3.1-1 or later.","affected":[{"fixed":"4.3.1-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.3.1-1"],"id":"tcs_01M5NBBV1VCDB349SP8VJ0VVM5","modified_at":"2026-09-09T07:01:45.018883638Z","published_at":"2016-02-08T03:59:06.793Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2015-8767","https://security-tracker.debian.org/tracker/CVE-2015-8767"],"severity":{"label":"medium","score":6.2},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2015-8767","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2015-8767"}],"summary":"net/sctp/sm_sideeffect.c in the Linux kernel before 4.3 does not properly manage the relationship between a lock and a socket, which allows local users to cause a denial of service (deadlock) via a cr"}