{"action":"Upgrade chromium to 149.0.7827.155-1~deb13u1 or later.","affected":[{"fixed":"149.0.7827.155-1~deb13u1","introduced":"0"}],"component":"chromium","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["149.0.7827.155-1~deb13u1"],"id":"tcs_01M5NQEMN5QPN4CSD3ZBHZ4HVM","modified_at":"2026-10-26T11:47:36.875340349Z","published_at":"2026-06-17T13:20:03.843Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-12466","https://security-tracker.debian.org/tracker/CVE-2026-12466"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-12466#Debian:13/chromium","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-12466"}],"summary":"Heap buffer overflow in WebRTC in Google Chrome on Windows prior to 149.0.7827.155 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)"}