fkie_cve-2015-6421
Vulnerability from fkie_nvd
Published
2016-01-27 22:59
Modified
2025-04-12 10:46
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
cifs-ao in the CIFS optimization functionality on Cisco Wide Area Application Service (WAAS) and Virtual WAAS (vWAAS) devices 5.x before 5.3.5d and 5.4 and 5.5 before 5.5.3 allows remote attackers to cause a denial of service (resource consumption and device reload) via crafted network traffic, aka Bug ID CSCus85330.
References
psirt@cisco.comhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-waascifsVendor Advisory
psirt@cisco.comhttp://www.securitytracker.com/id/1034831
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-waascifsVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034831
Impacted products
Vendor Product Version
cisco wide_area_application_services 5.1.1
cisco wide_area_application_services 5.1.1a
cisco wide_area_application_services 5.1.1b
cisco wide_area_application_services 5.1.1c
cisco wide_area_application_services 5.1.1d
cisco wide_area_application_services 5.2.1
cisco wide_area_application_services 5.2_base
cisco wide_area_application_services 5.3.1
cisco wide_area_application_services 5.3.3
cisco wide_area_application_services 5.3.5
cisco wide_area_application_services 5.3.5a
cisco wide_area_application_services 5.3.5b
cisco wide_area_application_services 5.3.5c


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "8BB7F3B8-82D6-43CF-A94D-435BE14EE080",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.1.1a:*:*:*:*:*:*:*",
              "matchCriteriaId": "EF667608-4278-4AD2-8E5B-92EFC22E8B3F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.1.1b:*:*:*:*:*:*:*",
              "matchCriteriaId": "3F30FD1A-2D2E-402E-8742-25C40AA784BA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.1.1c:*:*:*:*:*:*:*",
              "matchCriteriaId": "5AAB106B-1066-44F0-9DA3-B40D728521F9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.1.1d:*:*:*:*:*:*:*",
              "matchCriteriaId": "F60B2C86-95FD-492E-83A7-2BD142F6ECDB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.2.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "68680768-01A3-4A1C-AAA6-2C6AF836380D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.2_base:*:*:*:*:*:*:*",
              "matchCriteriaId": "7823BA31-48F6-4D55-A986-32B0CC1361EF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "42AE57F9-A8CB-4B16-9E0E-0214472A5965",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.3.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "B91434B8-5A74-4A35-98BE-DE29315BD6A0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.3.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "0A2A6770-320F-4D57-B730-9B00CD2C1CAB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.3.5a:*:*:*:*:*:*:*",
              "matchCriteriaId": "595C3309-19F5-411D-97D2-E0E162623BF1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.3.5b:*:*:*:*:*:*:*",
              "matchCriteriaId": "D69269F3-CD7E-48C4-8EF3-3AB019F0D8B0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wide_area_application_services:5.3.5c:*:*:*:*:*:*:*",
              "matchCriteriaId": "0EC3F275-173F-4E95-A8A7-7A0142DC24DC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "cifs-ao in the CIFS optimization functionality on Cisco Wide Area Application Service (WAAS) and Virtual WAAS (vWAAS) devices 5.x before 5.3.5d and 5.4 and 5.5 before 5.5.3 allows remote attackers to cause a denial of service (resource consumption and device reload) via crafted network traffic, aka Bug ID CSCus85330."
    },
    {
      "lang": "es",
      "value": "cifs-ao en la funcionalidad de optimizaci\u00f3n CIFS en dispositivos Cisco Wide Area Application Service (WAAS) y Virtual WAAS (vWAAS) 5.x en versiones anteriores a 5.3.5d y 5.4 y 5.5 en versiones anteriores a 5.5.3 permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumo de recursos y recarga de dispositivo) a trav\u00e9s de tr\u00e1fico de red manipulado, tambi\u00e9n conocida como Bug ID CSCus85330."
    }
  ],
  "id": "CVE-2015-6421",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2016-01-27T22:59:01.363",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-waascifs"
    },
    {
      "source": "psirt@cisco.com",
      "url": "http://www.securitytracker.com/id/1034831"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-waascifs"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1034831"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.