{"action":"Upgrade chromium to 149.0.7827.155-1~deb12u1 or later.","affected":[{"fixed":"149.0.7827.155-1~deb12u1","introduced":"0"}],"component":"chromium","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["149.0.7827.155-1~deb12u1"],"id":"tcs_01M5NQEEEJ2GNFB4KRRW18E701","modified_at":"2026-10-27T09:47:30.151274245Z","published_at":"2026-06-17T13:20:00.070Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-12447","https://security-tracker.debian.org/tracker/CVE-2026-12447"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-12447","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-12447"}],"summary":"Heap buffer overflow in WebRTC in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)"}