{"action":"Upgrade chromium to 148.0.7778.96-1~deb12u1 or later.","affected":[{"fixed":"148.0.7778.96-1~deb12u1","introduced":"0"}],"component":"chromium","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["148.0.7778.96-1~deb12u1"],"id":"tcs_01M5NVN2TJ4ZRDK6XGK9GH9DPW","modified_at":"2026-10-27T09:47:39.464005074Z","published_at":"2026-05-06T19:16:48.573Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-7977","https://security-tracker.debian.org/tracker/CVE-2026-7977"],"severity":{"label":"medium","score":6.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-7977","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-7977"}],"summary":"Inappropriate implementation in Canvas in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)"}