{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NTW645G1ZWK58BGT3618VC","modified_at":"2026-10-01T03:03:32.745660841Z","published_at":"2026-08-12T00:17:44.860Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-68445","https://security-tracker.debian.org/tracker/CVE-2026-68445"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-68445","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-68445"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: drm/vc4: Prevent shader BO mappings from becoming writable vc4_gem_object_mmap() rejects a writable mapping of a validated shader BO"}