{"action":"Upgrade chromium to 146.0.7680.153-1~deb12u1 or later.","affected":[{"fixed":"146.0.7680.153-1~deb12u1","introduced":"0"}],"component":"chromium","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["146.0.7680.153-1~deb12u1"],"id":"tcs_01M5NS83Y4V6AWC9WH3SP99KTK","modified_at":"2026-10-01T03:03:14.499340853Z","published_at":"2026-03-20T02:16:38.357Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-4453","https://security-tracker.debian.org/tracker/CVE-2026-4453"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-4453","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-4453"}],"summary":"Integer overflow in Dawn in Google Chrome on Mac prior to 146.0.7680.153 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)"}