{"action":"Upgrade linux to 6.18.8-1 or later.","affected":[{"fixed":"6.18.8-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.18.8-1"],"id":"tcs_01M5NR085KTF2DMM264J5WVEM2","modified_at":"2026-10-01T02:47:34.432784509Z","published_at":"2026-01-31T12:16:07.213Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-23039","https://security-tracker.debian.org/tracker/CVE-2026-23039"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-23039","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-23039"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: drm/gud: fix NULL fb and crtc dereferences on USB disconnect On disconnect drm_atomic_helper_disable_all() is called which sets both"}