FKIE_CVE-2015-6311

Vulnerability from fkie_nvd - Published: 2015-10-08 20:59 - Updated: 2025-04-12 10:46
Severity ?
Summary
Cisco Wireless LAN Controller (WLC) devices with software 7.0(240.0), 7.3(101.0), and 7.4(1.19) allow remote attackers to cause a denial of service (device outage) by sending malformed 802.11i management data to a managed access point, aka Bug ID CSCub65236.
References
psirt@cisco.comhttp://tools.cisco.com/security/center/viewAlert.x?alertId=41249Vendor Advisory
psirt@cisco.comhttp://www.securitytracker.com/id/1033731Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/viewAlert.x?alertId=41249Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033731Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
cisco wireless_lan_controller 7.0\(240.0\)
cisco wireless_lan_controller 7.3\(101.0\)
cisco wireless_lan_controller 7.4\(1.19\)
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:wireless_lan_controller:7.0\\(240.0\\):*:*:*:*:*:*:*",
              "matchCriteriaId": "7EC23174-611B-4338-B298-4A68A0306637",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wireless_lan_controller:7.3\\(101.0\\):*:*:*:*:*:*:*",
              "matchCriteriaId": "947375D8-F39C-4AA6-8909-BF69D01B3DCF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:wireless_lan_controller:7.4\\(1.19\\):*:*:*:*:*:*:*",
              "matchCriteriaId": "6532B922-DE18-402C-A338-C6F22C81B2B6",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cisco Wireless LAN Controller (WLC) devices with software 7.0(240.0), 7.3(101.0), and 7.4(1.19) allow remote attackers to cause a denial of service (device outage) by sending malformed 802.11i management data to a managed access point, aka Bug ID CSCub65236."
    },
    {
      "lang": "es",
      "value": "Dispositivos Cisco Wireless LAN Controller (WLC) con software 7.0(240.0), 7.3(101.0) y 7.4(1.19), permite a atacantes remotos provocar una denegaci\u00f3n de servicio (interrupci\u00f3n del dispositivo) mediante el env\u00edo malformado del manejo de datos 802.11i a un punto de acceso gestionado, tambi\u00e9n conocido como Bug ID CSCub65236."
    }
  ],
  "id": "CVE-2015-6311",
  "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": "2015-10-08T20:59:03.380",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=41249"
    },
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1033731"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=41249"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1033731"
    }
  ],
  "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 observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.