{"action":"Upgrade linux to 4.4.2-1 or later.","affected":[{"fixed":"4.4.2-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.4.2-1"],"id":"tcs_01M5NBC57X883BVBQ4EFR2J2CT","modified_at":"2026-09-09T07:01:16.165241049Z","published_at":"2016-04-27T17:59:04.147Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2015-8844","https://security-tracker.debian.org/tracker/CVE-2015-8844"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2015-8844#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2015-8844"}],"summary":"The signal implementation in the Linux kernel before 4.3.5 on powerpc platforms does not check for an MSR with both the S and T bits set, which allows local users to cause a denial of service (TM Bad"}