{"action":"Upgrade wolfssl to 5.9.2-r0 or later.","affected":[{"fixed":"5.9.2-r0","introduced":"3.15.5"}],"component":"wolfssl","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["5.9.2-r0"],"id":"tcs_01M6HAZ38ZNA282DD7RVVYZ01D","modified_at":"2026-11-03T06:33:05.796257408Z","published_at":"2026-06-25T22:17:03.010Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-6331","https://security.alpinelinux.org/vuln/CVE-2026-6331"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-6331","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-6331"}],"summary":"HMAC zero-length tag forgery in EVP_DigestVerifyFinal, where a zero-length tag could be accepted as valid during HMAC verification. In the OpenSSL-compatibility HMAC verify path the supplied signature"}