{"action":"Upgrade thunderbird to 1:78.13.0-1~deb11u1 or later.","affected":[{"fixed":"1:78.13.0-1~deb11u1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":["1:78.13.0-1~deb11u1"],"id":"tcs_01M5NZ52B069DY8ND107C2DH6G","modified_at":"2026-03-09T02:08:41.853569Z","published_at":"2021-08-15T00:00:00Z","references":["https://osv.dev/vulnerability/DSA-4959-1"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DSA-4959-1","url":"https://osv.dev/vulnerability/DSA-4959-1"}],"summary":"thunderbird - security update"}