{"action":"Upgrade firefox-esr to 102.3.0-r0 or later.","affected":[{"fixed":"102.3.0-r0","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["102.3.0-r0"],"id":"tcs_01M6HH8YDWSFZD0DW4ZJKCBMPY","modified_at":"2026-11-03T07:30:55.634488365Z","published_at":"2022-12-22T20:15:39.513Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-40960","https://security.alpinelinux.org/vuln/CVE-2022-40960"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-40960#Alpine:v3.20/firefox-esr","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-40960"}],"summary":"Concurrent use of the URL parser with non-UTF-8 data was not thread-safe. This could lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.3, T"}