CVE-2017-3804

{"id": "CVE-2017-3804", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.7, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:M/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 5.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 6.1, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 4.0, "exploitabilityScore": 1.6}]}, "published": "2017-01-26T07:59:00.623", "references": [{"url": "http://www.securityfocus.com/bid/95638", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1037658", "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170118-nexus", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securityfocus.com/bid/95638", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1037658", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170118-nexus", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in Intermediate System-to-Intermediate System (IS-IS) protocol packet processing of Cisco Nexus 5000, 6000, and 7000 Series Switches software could allow an unauthenticated, adjacent attacker to cause a reload of the affected device. Switches in the FabricPath domain crash because of an __inst_001__isis_fabricpath hap reset when processing a crafted link-state packet. More Information: CSCvc45002. Known Affected Releases: 7.1(3)N1(2.1) 7.1(3)N1(3.12) 7.3(2)N1(0.296) 8.0(1)S2. Known Fixed Releases: 6.2(18)S11 7.0(3)I5(1.170) 7.0(3)I5(2) 7.1(4)N1(0.4) 7.1(4)N1(1b) 7.1(5)N1(0.986) 7.1(5)N1(1) 7.2(3)D1(0.8) 7.3(2)N1(0.304) 7.3(2)N1(1) 8.0(0.96)S0 8.0(1) 8.0(1)E1 8.0(1)S4 8.3(0)CV(0.788)."}, {"lang": "es", "value": "Una vulnerabilidad en el protocolo de procesamiento de paquetes Intermediate System-to-Intermediate System (IS-IS) de software Cisco Nexus 5000, 6000 y 7000 Series Switches podr\u00eda permitir a un atacante adyacente no autenticado provocar un reinicio de los dispositivos afectados. Switches en el dominio FabricPath se bloquea a causa de un reinicio hap __inst_001__isis_fabricpath cuando se procesa un paquete de estado de enlace manipulado. M\u00e1s informaci\u00f3n: CSCvc45002. Lanzamientos afectados conocidos: 7.1(3)N1(2.1) 7.1(3)N1(3.12) 7.3(2)N1(0.296) 8.0(1)S2. Lanzamientos reparados conocidos: 6.2(18)S11 7.0(3)I5(1.170) 7.0(3)I5(2) 7.1(4)N1(0.4) 7.1(4)N1(1b) 7.1(5)N1(0.986) 7.1(5)N1(1) 7.2(3)D1(0.8) 7.3(2)N1(0.304) 7.3(2)N1(1) 8.0(0.96)S0 8.0(1) 8.0(1)E1 8.0(1)S4 8.3(0)CV(0.788)."}], "lastModified": "2024-11-21T03:26:08.910", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:nx-os:7.1\\(3\\)n1\\(2.1\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C97083C8-89AE-4D0D-A039-1B798D60B573"}, {"criteria": "cpe:2.3:o:cisco:nx-os:7.1\\(3\\)n1\\(3.12\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "768151A3-CCF6-4F37-877F-4F1F2CD60791"}, {"criteria": "cpe:2.3:o:cisco:nx-os:7.3\\(2\\)n1\\(0.296\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8BB84933-1B94-474A-ABB6-AFF91B62446A"}, {"criteria": "cpe:2.3:o:cisco:nx-os:8.0\\(1\\)s2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "167FD2BD-A610-4966-86DF-DA5C78E0D3D2"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:nexus_5000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4F2B1E07-8519-4F58-9048-81ABA12E01DC"}, {"criteria": "cpe:2.3:h:cisco:nexus_6001:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A9662D6B-AF0F-45C8-B7CD-AE7C76593FDB"}, {"criteria": "cpe:2.3:h:cisco:nexus_6004:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4F557E38-09F6-42C6-BABA-3C3168B38BBA"}, {"criteria": "cpe:2.3:h:cisco:nexus_7000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "12180BEB-7F21-4FA7-ABD2-E9A8EA7340F3"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "ykramarz@cisco.com"}