{"action":"Upgrade webkit2gtk to 2.34.4-r0 or later.","affected":[{"fixed":"2.34.4-r0","introduced":"0"}],"component":"webkit2gtk","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.18","exploited":false,"fixed_versions":["2.34.4-r0"],"id":"tcs_01M6GR4AP62VMYPY0CPT5RAHWQ","modified_at":"2026-11-03T06:32:33.163728223Z","published_at":"2021-08-24T19:15:21.777Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-30952","https://security.alpinelinux.org/vuln/CVE-2021-30952"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-30952#Alpine:v3.18/webkit2gtk","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-30952"}],"summary":"An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously craf"}