{"action":"Upgrade chromium to 148.0.7778.167-1 or later.","affected":[{"fixed":"148.0.7778.167-1","introduced":"0"}],"component":"chromium","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["148.0.7778.167-1"],"id":"tcs_01M5NW0531JWG3D8461EDASACY","modified_at":"2026-10-27T09:47:31.349654841Z","published_at":"2026-05-14T20:17:17Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-8555","https://security-tracker.debian.org/tracker/CVE-2026-8555"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-8555#Debian:14/chromium","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-8555"}],"summary":"Use after free in GTK in Google Chrome on Windows prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)"}