{"action":"Upgrade linux-6.12 to 6.12.111-1~deb12u1 or later.","affected":[{"fixed":"6.12.111-1~deb12u1","introduced":"0"}],"component":"linux-6.12","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.12.111-1~deb12u1"],"id":"tcs_01M5NWB1AAW5Z8MQNH94EHAA4G","modified_at":"2026-10-31T10:02:34.827004244Z","published_at":"2026-09-16T11:16:45.227Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89803","https://security-tracker.debian.org/tracker/CVE-2026-89803"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89803#Debian:12/linux-6.12","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89803"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: unsubscribe the channel-kill event before the fence context nouveau_channel_del() tears the fence context down first an"}