CVE-2013-7307

{"id": "CVE-2013-7307", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.4, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/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": 5.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-01-23T17:55:05.197", "references": [{"url": "http://www.kb.cert.org/vuls/id/229804", "tags": ["US Government Resource"], "source": "cve@mitre.org"}, {"url": "http://www.kb.cert.org/vuls/id/BLUU-97KQ2C", "tags": ["US Government Resource"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The OSPF implementation on the Brocade Vyatta vRouter with software before 6.6R1 does not consider the possibility of duplicate Link State ID values in Link State Advertisement (LSA) packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service (routing disruption) or obtain sensitive packet information via a crafted LSA packet, a related issue to CVE-2013-0149."}, {"lang": "es", "value": "La implementaci\u00f3n OSPF en Brocade Vyatta vRouter con software anterior a la versi\u00f3n 6.6R1 no considera la posibilidad de valores duplicados en Link State ID en paquetes Link State Advertisement (LSA) antes de realizar operaciones de mantenimiento en la base de datos de LSA, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (interrupci\u00f3n de enrutamiento) u obtener informaci\u00f3n de paquetes sensibles a trav\u00e9s un paquete LSA manipulado, un problema relacionado con CVE-2013-0149."}], "lastModified": "2014-01-23T19:15:58.543", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:brocade:vyatta_vrouter_software:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5DA8C314-401B-4BEA-B235-59227336E892", "versionEndIncluding": "6.6"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:brocade:vyatta_vrouter:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3EE881CF-330D-4670-8A30-F8614FAFE239"}], "operator": "OR"}], "operator": "AND"}], "evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/694.html\n\n\"CWE-694: Use of Multiple Resources with Duplicate Identifier\"", "sourceIdentifier": "cve@mitre.org"}