{"action":"Upgrade thunderbird to 1:115.6.0-1 or later.","affected":[{"fixed":"1:115.6.0-1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:115.6.0-1"],"id":"tcs_01M5NJZRKEM8ZADXZPZ9RQG9MS","modified_at":"2026-10-23T18:04:32.535336406Z","published_at":"2023-12-19T14:15:07.510Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-6860","https://security-tracker.debian.org/tracker/CVE-2023-6860"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-6860#Debian:14/thunderbird","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-6860"}],"summary":"The `VideoBridge` allowed any content process to use textures produced by remote decoders. This could be abused to escape the sandbox. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115"}