{"action":"Upgrade thunderbird to 1:115.1.0-1 or later.","affected":[{"fixed":"1:115.1.0-1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1:115.1.0-1"],"id":"tcs_01M5NJ893P0FKA4ZNWNDTBW0EG","modified_at":"2026-10-26T18:02:31.870279629Z","published_at":"2023-08-01T16:15:09.967Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-4055","https://security-tracker.debian.org/tracker/CVE-2023-4055"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-4055#Debian:13/thunderbird","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-4055"}],"summary":"When the number of cookies per domain was exceeded in `document.cookie`, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests"}