CVE-2015-5894

{"id": "CVE-2015-5894", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2015-10-09T05:59:27.140", "references": [{"url": "http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html", "tags": ["Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "http://www.securityfocus.com/bid/76908", "source": "product-security@apple.com"}, {"url": "http://www.securitytracker.com/id/1033703", "source": "product-security@apple.com"}, {"url": "https://support.apple.com/HT205267", "tags": ["Vendor Advisory"], "source": "product-security@apple.com"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/76908", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1033703", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://support.apple.com/HT205267", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-17"}]}], "descriptions": [{"lang": "en", "value": "The X.509 certificate-trust implementation in Apple OS X before 10.11 does not recognize that the kSecRevocationRequirePositiveResponse flag implies a revocation-checking requirement, which makes it easier for man-in-the-middle attackers to spoof endpoints by leveraging access to a revoked certificate."}, {"lang": "es", "value": "La implementaci\u00f3n del certificado de confianza X.509 en Apple OS X en versiones anteriores a 10.11 no reconoce que el indicador kSecRevocationRequirePositiveResponse implica un requerimiento de control de revocaci\u00f3n, lo que hace m\u00e1s f\u00e1cil para atacantes man-in-the-middle falsificar terminales mediante el aprovechamiento de acceso a un certificado revocado."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0C5FF5EF-B5D2-4BFE-8C0E-DF1F99F3989D", "versionEndIncluding": "10.10.5"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@apple.com"}