{"action":"Upgrade thunderbird to 91.10.0-r0 or later.","affected":[{"fixed":"91.10.0-r0","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["91.10.0-r0"],"id":"tcs_01M6HGP5HVB9ZTR4N3Z0N4WC6K","modified_at":"2026-11-03T07:30:42.561253869Z","published_at":"2022-12-22T20:15:27.960Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-31736","https://security.alpinelinux.org/vuln/CVE-2022-31736"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-31736#Alpine:v3.20/thunderbird","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-31736"}],"summary":"A malicious website could have learned the size of a cross-origin resource that supported Range requests. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10."}