FKIE_CVE-2014-0701

Vulnerability from fkie_nvd - Published: 2014-03-06 11:55 - Updated: 2026-06-17 00:03
Severity
Summary
Cisco Wireless LAN Controller (WLC) devices 7.0 before 7.0.250.0, 7.2, 7.3, and 7.4 before 7.4.110.0 do not properly deallocate memory, which allows remote attackers to cause a denial of service (reboot) by sending WebAuth login requests at a high rate, aka Bug ID CSCuf52361.

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "psirt@cisco.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
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              "matchCriteriaId": "7B84AFFD-117A-4E7C-8F2C-01DF5DE4EDA1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:wireless_lan_controller_software:7.0.220.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "3C89ACF8-7D47-48A9-A6B5-C2250D52D624",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:wireless_lan_controller_software:7.0.235.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "80F455BF-C909-4FF9-8F0B-A47AE790A5AB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:wireless_lan_controller_software:7.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "41B7499D-75A9-46A9-9129-BCD18533B21F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:wireless_lan_controller_software:7.2.103.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "25EECAA5-5D9F-4696-8DFB-6F1C3D5E7984",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:wireless_lan_controller_software:7.2.110.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "3D4F9E21-A0AB-4E18-B3E6-13DE2206974C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:wireless_lan_controller_software:7.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "B9CCF4BD-4C5D-41BB-932C-52B428270B44",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:wireless_lan_controller_software:7.3.101.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "7233C6A0-9674-4C6D-ACC0-CC654CF117C3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:wireless_lan_controller_software:7.4.100.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D160CAC1-B873-4A78-A50B-5B3FAB6EEDE3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:cisco:wireless_lan_controller_software:7.4.100.60:*:*:*:*:*:*:*",
              "matchCriteriaId": "4D90CC27-03B4-4E8A-B7C7-31CF468CE9B1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "55F7994A-E87E-4FDC-B054-11EAC0E7A0DC",
              "versionEndIncluding": "-",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cisco Wireless LAN Controller (WLC) devices 7.0 before 7.0.250.0, 7.2, 7.3, and 7.4 before 7.4.110.0 do not properly deallocate memory, which allows remote attackers to cause a denial of service (reboot) by sending WebAuth login requests at a high rate, aka Bug ID CSCuf52361."
    },
    {
      "lang": "es",
      "value": "Los dispositivos de Cisco Wireless LAN Controller (WLC) 7.0 anterior a 7.0.250.0, 7.2, 7.3 y 7.4 anterior a 7.4.110.0 no desasignan debidamente memoria, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (reinicio) mediante el env\u00edo de solicitudes de inicio WebAuth a una tasa elevada, tambi\u00e9n conocido como Bug ID CSCuf52361."
    }
  ],
  "id": "CVE-2014-0701",
  "lastModified": "2026-06-17T00:03:30.213",
  "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",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-03-06T11:55:05.317",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140305-wlc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140305-wlc"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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