fkie_cve-2015-4323
Vulnerability from fkie_nvd
Published
2015-08-19 23:59
Modified
2025-04-12 10:46
Severity ?
Summary
Buffer overflow in Cisco NX-OS on Nexus 1000V devices for VMware vSphere 7.3(0)ZN(0.9); Nexus 3000 devices 6.0(2)U5(1.41), 7.0(3)I2(0.373), and 7.3(0)ZN(0.83); Nexus 4000 devices 4.1(2)E1(1b); Nexus 7000 devices 6.2(14)S1; Nexus 9000 devices 7.3(0)ZN(0.9); and MDS 9000 devices 6.2 (13) and 7.1(0)ZN(91.99) and MDS SAN-OS 7.1(0)ZN(91.99) allows remote attackers to cause a denial of service (device outage) via a crafted ARP packet, related to incorrect MTU validation, aka Bug IDs CSCuv71933, CSCuv61341, CSCuv61321, CSCuu78074, CSCut37060, CSCuv61266, CSCuv61351, CSCuv61358, and CSCuv61366.
References
psirt@cisco.comhttp://tools.cisco.com/security/center/viewAlert.x?alertId=40469Vendor Advisory
psirt@cisco.comhttp://www.securityfocus.com/bid/76367
psirt@cisco.comhttp://www.securitytracker.com/id/1033321
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/viewAlert.x?alertId=40469Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/76367
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033321
Impacted products
Vendor Product Version
cisco nx-os 6.2\(14\)s1
cisco nexus_7000 -
cisco nexus_7700 -
cisco nx-os 6.0\(2\)u5\(1.41\)
cisco nx-os 7.0\(3\)i2\(0.373\)
cisco nx-os 7.3\(0\)zn\(0.83\)
cisco nexus_3016 -
cisco nexus_3048 -
cisco nexus_3064 -
cisco nexus_31128pq *
cisco nexus_3132q -
cisco nexus_3164q -
cisco nexus_3172 -
cisco nexus_3232c -
cisco nexus_3264q -
cisco nexus_3524 -
cisco nexus_3548 -
cisco nx-os 7.3\(0\)zn\(0.9\)
cisco nexus_93120tx -
cisco nexus_93128tx -
cisco nexus_9332pq -
cisco nexus_9336pq_aci_spine -
cisco nexus_9372px -
cisco nexus_9372tx -
cisco nexus_9396px -
cisco nexus_9396tx -
cisco nexus_9504 -
cisco nexus_9508 -
cisco nexus_9516 -
cisco mds_9000_nx-os 6.2\(13\)
cisco mds_9000_nx-os 7.1\(0\)zn\(91.99\)
cisco nx-os 7.3\(0\)zn\(0.9\)
cisco nexus_1000v -
cisco nx-os 4.1\(2\)e1\(1b\)
cisco nexus_4001i -


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in Cisco NX-OS on Nexus 1000V devices for VMware vSphere 7.3(0)ZN(0.9); Nexus 3000 devices 6.0(2)U5(1.41), 7.0(3)I2(0.373), and 7.3(0)ZN(0.83); Nexus 4000 devices 4.1(2)E1(1b); Nexus 7000 devices 6.2(14)S1; Nexus 9000 devices 7.3(0)ZN(0.9); and MDS 9000 devices 6.2 (13) and 7.1(0)ZN(91.99) and MDS SAN-OS 7.1(0)ZN(91.99) allows remote attackers to cause a denial of service (device outage) via a crafted ARP packet, related to incorrect MTU validation, aka Bug IDs CSCuv71933, CSCuv61341, CSCuv61321, CSCuu78074, CSCut37060, CSCuv61266, CSCuv61351, CSCuv61358, and CSCuv61366."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de desbordamiento de buffer en Cisco NX-OS en dispositivos Nexus 1000V para VMware vSphere 7.3(0)ZN(0.9); dispositivos Nexus 3000 6.0(2)U5(1.41), 7.0(3)I2(0.373) y 7.3(0)ZN(0.83); dispositivos Nexus 4000 4.1(2)E1(1b); dispositivos Nexus 7000 6.2(14)S1; dispositivos Nexus 9000 7.3(0)ZN(0.9) y dispositivos MDS 9000 6.2 (13) y 7.1(0)ZN(91.99) y MDS SAN-OS 7.1(0)ZN(91.99), permite a atacantes remotos causar una denegaci\u00f3n de servicio (interrupci\u00f3n del dispositivo) a trav\u00e9s de un paquete ARP manipulado, relacionado con la validaci\u00f3n incorrecta de MTU, tambi\u00e9n conocido como Bug IDs CSCuv71933, CSCuv61341, CSCuv61321, CSCuu78074, CSCut37060, CSCuv61266, CSCuv61351, CSCuv61358 y CSCuv61366."
    }
  ],
  "id": "CVE-2015-4323",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "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,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2015-08-19T23:59:02.590",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40469"
    },
    {
      "source": "psirt@cisco.com",
      "url": "http://www.securityfocus.com/bid/76367"
    },
    {
      "source": "psirt@cisco.com",
      "url": "http://www.securitytracker.com/id/1033321"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40469"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/76367"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1033321"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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