gsd-2016-1465
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Cisco Nexus 1000v Application Virtual Switch (AVS) devices before 5.2(1)SV3(1.5i) allow remote attackers to cause a denial of service (ESXi hypervisor crash and purple screen) via a crafted Cisco Discovery Protocol packet that triggers an out-of-bounds memory access, aka Bug ID CSCuw57985.
Aliases
Aliases
CVE-2016-1465


To clipboard 

{
   GSD: {
      alias: "CVE-2016-1465",
      description: "Cisco Nexus 1000v Application Virtual Switch (AVS) devices before 5.2(1)SV3(1.5i) allow remote attackers to cause a denial of service (ESXi hypervisor crash and purple screen) via a crafted Cisco Discovery Protocol packet that triggers an out-of-bounds memory access, aka Bug ID CSCuw57985.",
      id: "GSD-2016-1465",
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2016-1465",
         ],
         details: "Cisco Nexus 1000v Application Virtual Switch (AVS) devices before 5.2(1)SV3(1.5i) allow remote attackers to cause a denial of service (ESXi hypervisor crash and purple screen) via a crafted Cisco Discovery Protocol packet that triggers an out-of-bounds memory access, aka Bug ID CSCuw57985.",
         id: "GSD-2016-1465",
         modified: "2023-12-13T01:21:25.009703Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "psirt@cisco.com",
            ID: "CVE-2016-1465",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "n/a",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "n/a",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "n/a",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "Cisco Nexus 1000v Application Virtual Switch (AVS) devices before 5.2(1)SV3(1.5i) allow remote attackers to cause a denial of service (ESXi hypervisor crash and purple screen) via a crafted Cisco Discovery Protocol packet that triggers an out-of-bounds memory access, aka Bug ID CSCuw57985.",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "n/a",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "20160727 Cisco Nexus 1000v Application Virtual Switch Cisco Discovery Protocol Packet Processing Denial of Service Vulnerability",
                  refsource: "CISCO",
                  url: "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160727-avs",
               },
               {
                  name: "92154",
                  refsource: "BID",
                  url: "http://www.securityfocus.com/bid/92154",
               },
               {
                  name: "1036469",
                  refsource: "SECTRACK",
                  url: "http://www.securitytracker.com/id/1036469",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [
                     {
                        children: [],
                        cpe_match: [
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.0\\(4\\)sv1\\(3a\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.0\\(4\\)sv1\\(3b\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv1\\(5.2\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv1\\(5.2b\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv2\\(1.1\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.0\\(4\\)sv1\\(3c\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv1\\(4\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv2\\(2.1\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv2\\(2.1a\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv2\\(1.1a\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.0\\(4\\)sv1\\(1\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv1\\(4a\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv1\\(4b\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:5.2\\(1\\)sv3\\(1.4\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:5.2\\(1\\)sv3\\(1.1\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.0\\(4\\)sv1\\(2\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.0\\(4\\)sv1\\(3\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv1\\(5.1\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.2\\(1\\)sv1\\(5.1a\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:5.2\\(1\\)sv3\\(1.3\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                           {
                              cpe23Uri: "cpe:2.3:o:cisco:nx-os:4.0\\(4\\)sv1\\(3d\\):*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: true,
                           },
                        ],
                        operator: "OR",
                     },
                     {
                        children: [],
                        cpe_match: [
                           {
                              cpe23Uri: "cpe:2.3:h:cisco:nexus_1000v:-:*:*:*:*:*:*:*",
                              cpe_name: [],
                              vulnerable: false,
                           },
                        ],
                        operator: "OR",
                     },
                  ],
                  cpe_match: [],
                  operator: "AND",
               },
            ],
         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "psirt@cisco.com",
               ID: "CVE-2016-1465",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "en",
                     value: "Cisco Nexus 1000v Application Virtual Switch (AVS) devices before 5.2(1)SV3(1.5i) allow remote attackers to cause a denial of service (ESXi hypervisor crash and purple screen) via a crafted Cisco Discovery Protocol packet that triggers an out-of-bounds memory access, aka Bug ID CSCuw57985.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "CWE-399",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "20160727 Cisco Nexus 1000v Application Virtual Switch Cisco Discovery Protocol Packet Processing Denial of Service Vulnerability",
                     refsource: "CISCO",
                     tags: [
                        "Vendor Advisory",
                     ],
                     url: "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160727-avs",
                  },
                  {
                     name: "92154",
                     refsource: "BID",
                     tags: [],
                     url: "http://www.securityfocus.com/bid/92154",
                  },
                  {
                     name: "1036469",
                     refsource: "SECTRACK",
                     tags: [],
                     url: "http://www.securitytracker.com/id/1036469",
                  },
               ],
            },
         },
         impact: {
            baseMetricV2: {
               cvssV2: {
                  accessComplexity: "LOW",
                  accessVector: "ADJACENT_NETWORK",
                  authentication: "NONE",
                  availabilityImpact: "COMPLETE",
                  baseScore: 6.1,
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  vectorString: "AV:A/AC:L/Au:N/C:N/I:N/A:C",
                  version: "2.0",
               },
               exploitabilityScore: 6.5,
               impactScore: 6.9,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "MEDIUM",
               userInteractionRequired: false,
            },
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "ADJACENT_NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 6.5,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.0",
               },
               exploitabilityScore: 2.8,
               impactScore: 3.6,
            },
         },
         lastModifiedDate: "2017-09-01T01:29Z",
         publishedDate: "2016-07-28T01:59Z",
      },
   },
}


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