{"action":"Upgrade firefox-esr to 140.8.0esr-1 or later.","affected":[{"fixed":"140.8.0esr-1","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["140.8.0esr-1"],"id":"tcs_01M5NRG1ED2SGWJP7ZYY761AFW","modified_at":"2026-10-01T03:03:02.469323557Z","published_at":"2026-02-24T14:16:27.260Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-2788","https://security-tracker.debian.org/tracker/CVE-2026-2788"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-2788#Debian:14/firefox-esr","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-2788"}],"summary":"Incorrect boundary conditions in the Audio/Video: GMP component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8."}