{"action":"Upgrade firefox-esr to 91.5.0-r0 or later.","affected":[{"fixed":"91.5.0-r0","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.16","exploited":false,"fixed_versions":["91.5.0-r0"],"id":"tcs_01M6HJEJZ2T3XP4J8VRECSMP63","modified_at":"2026-11-03T07:31:19.694992378Z","published_at":"2022-12-22T20:15:14.423Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-22740","https://security.alpinelinux.org/vuln/CVE-2022-22740"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-22740#Alpine:v3.16/firefox-esr","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-22740"}],"summary":"Certain network request objects were freed too early when releasing a network request handle. This could have lead to a use-after-free causing a potentially exploitable crash. This vulnerability affec"}