Show plain JSON{"id": "CVE-2012-4527", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2012-11-21T23:55:01.913", "references": [{"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091173.html", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091206.html", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091377.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2012-11/msg00003.html", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2012/10/18/12", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2012/10/18/9", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2012/11/20/1", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/56114", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=867790", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091173.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091206.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/091377.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2012-11/msg00003.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2012/10/18/12", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2012/10/18/9", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2012/11/20/1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/56114", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=867790", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Stack-based buffer overflow in mcrypt 2.6.8 and earlier allows user-assisted remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long file name. NOTE: it is not clear whether this is a vulnerability."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer basado en pila en mcrypt 2.6.8 y anteriores permite a atacantes remotos asistidos por el usuario provocar una denegaci\u00f3n de servicio (ca\u00edda) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de un nombre de archivo largo. NOTA: no est\u00e1 claro si se trata de una vulnerabilidad."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mcrypt:mcrypt:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0D56FA13-A182-45D4-B0A4-64A9B1B39107", "versionEndIncluding": "2.6.8"}, {"criteria": "cpe:2.3:a:mcrypt:mcrypt:2.6.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C81CDF44-C8E5-4BD1-9C9A-BDA2628CD974"}, {"criteria": "cpe:2.3:a:mcrypt:mcrypt:2.6.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DAF83FD3-8E7A-4AA6-B6B7-B38C2D51C05A"}, {"criteria": "cpe:2.3:a:mcrypt:mcrypt:2.6.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FBF3A07F-3E0B-479A-8765-9CEBEC9A8438"}, {"criteria": "cpe:2.3:a:mcrypt:mcrypt:2.6.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2326E428-57F7-41FA-8919-B5E939AE2FCD"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"} 