CVE-2013-5566

{"id": "CVE-2013-5566", "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": "2013-11-08T04:47:23.073", "references": [{"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5566", "tags": ["Vendor Advisory"], "source": "psirt@cisco.com"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=31663", "tags": ["Vendor Advisory"], "source": "psirt@cisco.com"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5566", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=31663", "tags": ["Vendor Advisory"], "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": "Cisco NX-OS 5.0 and earlier on MDS 9000 devices allows remote attackers to cause a denial of service (supervisor CPU consumption) via Authentication Header (AH) authentication in a Virtual Router Redundancy Protocol (VRRP) frame, aka Bug ID CSCte27874."}, {"lang": "es", "value": "Cisco NX-OS 5.0 y anteriores versiones en dispositivos MDS 9000 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo del supervisor de CPU) a trav\u00e9s de la autenticaci\u00f3n Authentication Header (AH) en un marco Virtual Router Redundancy Protocol, tambi\u00e9n conocido como Bug ID CSCte27874."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CC9913B8-BE5A-4C83-8E15-9814250F4FF4", "versionEndIncluding": "5.0"}, {"criteria": "cpe:2.3:o:cisco:nx-os:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E6B488F6-FCDA-4A2A-9692-AC6568120833"}, {"criteria": "cpe:2.3:o:cisco:nx-os:4.0\\(0\\)n1\\(1a\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "234FD6A8-24D0-4F54-8E41-70E9575DCC77"}, {"criteria": "cpe:2.3:o:cisco:nx-os:4.0\\(0\\)n1\\(2\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A69202E-9600-4949-98F1-3037C8036B82"}, {"criteria": "cpe:2.3:o:cisco:nx-os:4.0\\(0\\)n1\\(2a\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "877676F4-566D-4C5A-946F-E22BA70865BA"}, {"criteria": 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