{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-32149", "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "assignerShortName": "Go", "dateUpdated": "2023-06-12T19:12:44.090Z", "dateReserved": "2022-05-31T00:00:00", "datePublished": "2022-10-14T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc", "shortName": "Go", "dateUpdated": "2023-06-12T19:12:44.090Z"}, "title": "Denial of service via crafted Accept-Language header in golang.org/x/text/language", "descriptions": [{"lang": "en", "value": "An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse."}], "affected": [{"vendor": "golang.org/x/text", "product": "golang.org/x/text/language", "collectionURL": "https://pkg.go.dev", "packageName": "golang.org/x/text/language", "versions": [{"version": "0", "lessThan": "0.3.8", "status": "affected", "versionType": "semver"}], "programRoutines": [{"name": "ParseAcceptLanguage"}, {"name": "MatchStrings"}], "defaultStatus": "unaffected"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE 400: Uncontrolled Resource Consumption"}]}], "references": [{"url": "https://go.dev/issue/56152"}, {"url": "https://go.dev/cl/442235"}, {"url": "https://groups.google.com/g/golang-announce/c/-hjNw559_tE/m/KlGTfid5CAAJ"}, {"url": "https://pkg.go.dev/vuln/GO-2022-1059"}], "credits": [{"lang": "en", "value": "Adam Korczynski (ADA Logics)"}, {"lang": "en", "value": "OSS-Fuzz"}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:golang:text:*:*:*:*:*:*:*:*", "matchCriteriaId": "B60E2667-B233-430C-8BD7-28CDFFB1469F", "versionEndExcluding": "0.3.8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An attacker may cause a denial of service by crafting an Accept-Language header which ParseAcceptLanguage will take significant time to parse."}, {"lang": "es", "value": "Un atacante podr\u00eda causar una denegaci\u00f3n de servicio al dise\u00f1ar un encabezado Accept-Language que ParseAcceptLanguage tardar\u00eda mucho tiempo en analizar"}], "id": "CVE-2022-32149", "lastModified": "2022-10-18T17:41:31.897", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-10-14T15:15:34.543", "references": [{"source": "security@golang.org", "tags": ["Vendor Advisory"], "url": "https://go.dev/cl/442235"}, {"source": "security@golang.org", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://go.dev/issue/56152"}, {"source": "security@golang.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://groups.google.com/g/golang-announce/c/-hjNw559_tE/m/KlGTfid5CAAJ"}, {"source": "security@golang.org", "tags": ["Vendor Advisory"], "url": "https://pkg.go.dev/vuln/GO-2022-1059"}], "sourceIdentifier": "security@golang.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-772"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}