CVE-2011-3422

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"cveTags": [], "descriptions": [{"lang": "en", "value": "The Keychain implementation in Apple Mac OS X 10.6.8 and earlier does not properly handle an untrusted attribute of a Certification Authority certificate, which makes it easier for man-in-the-middle attackers to spoof arbitrary SSL servers via an Extended Validation certificate, as demonstrated by https access with Safari."}, {"lang": "es", "value": "La implementaci\u00f3n del Keychain en Apple Mac OS X v10.6.8 y anteriores no controla correctamente un atributo, no es de confianza un certificado de una autoridad de certificaci\u00f3n, lo que hace que sea m\u00e1s f\u00e1cil para atacantes man-in-the-middle falsificar servidores SSL arbitrario a trav\u00e9s de un certificado de validaci\u00f3n extendida, como lo demuestra el acceso https con Safari."}], "id": "CVE-2011-3422", "lastModified": "2026-06-16T23:33:15.907", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2011-09-12T12:40:44.940", "references": [{"source": "cve@mitre.org", "url": "http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html"}, {"source": "cve@mitre.org", "url": "http://support.apple.com/kb/HT5130"}, {"source": "cve@mitre.org", "url": "http://www.computerworld.com/s/article/9219669/Mac_OS_X_can_t_properly_revoke_dodgy_digital_certificates"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/49429"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id?1026002"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/69556"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://support.apple.com/kb/HT5130"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.computerworld.com/s/article/9219669/Mac_OS_X_can_t_properly_revoke_dodgy_digital_certificates"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/49429"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id?1026002"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/69556"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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