{"action":"Upgrade linux to 6.12.105-1 or later.","affected":[{"fixed":"6.12.105-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.105-1"],"id":"tcs_01M5NVR86NTXSSKD3HGNHG0TWM","modified_at":"2026-10-01T02:47:31.399762850Z","published_at":"2026-09-03T13:06:11.173Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-80727","https://security-tracker.debian.org/tracker/CVE-2026-80727"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-80727","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-80727"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: x86/mce: Set up the polling timer before CMCI discovery I hit the following on one of my machines: mce: CPU0 BANK15 CMCI inherited s"}