{"id":"CVE-2022-32149","aliases":["GHSA-69ch-w2m2-3vjp","GO-2022-1059"],"url":"https://o3.security/vulnerability/CVE-2022-32149","summary":"Denial of service via crafted Accept-Language header in golang.org/x/text/language","details":"An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse.","published":"2022-10-14T00:00:00Z","modified":"2026-07-24T18:29:53.430717537Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"golang.org/x/text","fixedVersion":"0.3.8"}],"fix":null,"references":[{"type":"WEB","url":"https://go.dev/cl/442235"},{"type":"WEB","url":"https://go.dev/issue/56152"},{"type":"WEB","url":"https://groups.google.com/g/golang-announce/c/-hjNw559_tE/m/KlGTfid5CAAJ"},{"type":"WEB","url":"https://pkg.go.dev"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2022-1059"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/32xxx/CVE-2022-32149.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-32149"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20230203-0006/"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-24T18:29:53.430717537Z"}}