{"action":"Upgrade thunderbird to 1:102.4.0-1 or later.","affected":[{"fixed":"1:102.4.0-1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1:102.4.0-1"],"id":"tcs_01M5NH073TXHCTF4KYWCVQNP32","modified_at":"2026-10-15T08:02:45.390397803Z","published_at":"2022-12-22T20:15:40.127Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-42927","https://security-tracker.debian.org/tracker/CVE-2022-42927"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-42927#Debian:13/thunderbird","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-42927"}],"summary":"A same-origin policy violation could have allowed the theft of cross-origin URL entries, leaking the result of a redirect, via `performance.getEntries()`. This vulnerability affects Firefox < 106, Fir"}