CVE-2020-16164

{"id": "CVE-2020-16164", "cveTags": [{"tags": ["disputed"], "sourceIdentifier": "cve@mitre.org"}], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 5.2, "exploitabilityScore": 2.2}]}, "published": "2020-07-30T16:15:11.943", "references": [{"url": "https://github.com/RIPE-NCC/rpki-validator-3/issues/158", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/RIPE-NCC/rpki-validator-3/issues/232", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/RIPE-NCC/rpki-validator-3/security/advisories/GHSA-q76j-58cx-wp5v", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-295"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in RIPE NCC RPKI Validator 3.x through 3.1-2020.07.06.14.28. It allows remote attackers to bypass intended access restrictions or to cause a denial of service on dependent routing systems by strategically withholding RPKI Route Origin Authorisation \".roa\" files or X509 Certificate Revocation List files from the RPKI relying party's view. NOTE: some third parties may regard this as a preferred behavior, not a vulnerability"}, {"lang": "es", "value": "** EN DISPUTA ** Se detect\u00f3 un problema en RIPE NCC RPKI Validator versiones 3.x hasta 3.1-2020.07.06.14.28. Permite a atacantes remotos omitir las restricciones de acceso previstas o causar una denegaci\u00f3n de servicio en los sistemas de enrutamiento dependientes al retener estrat\u00e9gicamente los archivos \".roa\" de Route Origin Authorization RPKI o los archivos X509 Certificate Revocation List de la vista de la parte que conf\u00eda en RPKI. NOTA: algunos terceros pueden considerar esto como un comportamiento preferido, no una vulnerabilidad"}], "lastModified": "2024-08-04T14:15:32.880", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ripe:rpki_validator_3:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "63CFA61A-E229-4D54-AC2A-DD5F60AA676A", "versionEndIncluding": "3.1-2020.07.06.14.28", "versionStartIncluding": "3.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}