{"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_01M5NP8TZBMJQEKDVZP54B0QF8","modified_at":"2026-10-15T10:02:23.901141056Z","published_at":"2025-12-16T16:16:07.400Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-68286","https://security-tracker.debian.org/tracker/CVE-2025-68286"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-68286#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-68286"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check NULL before accessing [WHAT] IGT kms_cursor_legacy's long-nonblocking-modeset-vs-cursor-atomic fails with NUL"}