{"action":"Upgrade linux to 6.12.63-1 or later.","affected":[{"fixed":"6.12.63-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.63-1"],"id":"tcs_01M5NP80KBQ0YZQF7ZD0XW9Q9P","modified_at":"2026-10-15T10:02:20.632349299Z","published_at":"2025-12-16T14:15:49.760Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-68178","https://security-tracker.debian.org/tracker/CVE-2025-68178"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-68178","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-68178"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix possible deadlock while configuring policy Following deadlock can be triggered easily by lockdep: WARNING: possible"}