{"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:12","exploited":false,"fixed_versions":["1:91.8.0-1"],"id":"tcs_01M5NGBZFFD5DV2K3FY5W97D5V","modified_at":"2026-11-03T08:01:58.351571429Z","published_at":"2022-12-22T20:15:12.987Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-1196","https://security-tracker.debian.org/tracker/CVE-2022-1196"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-1196#Debian:12/thunderbird","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-1196"}],"summary":"After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8 and Fir"}