Show plain JSON{"id": "CVE-2006-4521", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2006-11-04T00:07:00.000", "references": [{"url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=437", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/22660", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://securitytracker.com/id?1017140", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/20842", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2006/4293", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29963", "source": "cve@mitre.org"}, {"url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=437", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/22660", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://securitytracker.com/id?1017140", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/20842", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2006/4293", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29963", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The BerDecodeLoginDataRequest function in the libnmasldap.so NMAS module in Novell eDirectory 8.8 and 8.8.1 before the Security Services 2.0.3 patch does not properly increment a pointer when handling certain input, which allows remote attackers to cause a denial of service (invalid memory access) via a crafted login request."}, {"lang": "es", "value": "La funci\u00f3n BerDecodeLoginDataRequest en el m\u00f3dulo libnmasldap.so NMAS en Novell eDirectory 8.8 y 8.8.1 anterior al parche Security Services 2.0.3 no incrementa de forma adecuada el puntero cuando al manejar cierta entrada, lo cual permite a un atacante remoto provocar denegaci\u00f3n de servicio (acceso a memoria inv\u00e1lido) a trav\u00e9s de una respuesta de login manipulada"}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:novell:edirectory:8.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D7548D05-AD2B-46C3-9036-366585FFCB48"}, {"criteria": "cpe:2.3:a:novell:edirectory:8.8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C13882AD-D700-4B95-9BB2-B3E0D104B227"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"} 