{"action":"Upgrade thunderbird to 1:91.8.0-1 or later.","affected":[{"fixed":"1:91.8.0-1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:91.8.0-1"],"id":"tcs_01M5NGMY41V2476NVQ5CF7N9X4","modified_at":"2026-10-15T08:00:52.854673501Z","published_at":"2022-12-22T20:15:23.430Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-28282","https://security-tracker.debian.org/tracker/CVE-2022-28282"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-28282#Debian:14/thunderbird","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-28282"}],"summary":"By using a link with <code>rel=\"localization\"</code> a use-after-free could have been triggered by destroying an object during JavaScript execution and then referencing the object through a freed poin"}