{
  "id": "CVE-2007-2038",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2007-04-16T21:19:00.000",
  "lastModified": "2024-11-21T00:29:45.327",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Network Processing Unit (NPU) in the Cisco Wireless LAN Controller (WLC) before 3.2.193.5, 4.0.x before 4.0.206.0, and 4.1.x allows remote attackers on a local wireless network to cause a denial of service (loss of packet forwarding) via (1) crafted SNAP packets, (2) malformed 802.11 traffic, or (3) packets with certain header length values, aka Bug ID CSCsg36361."
    },
    {
      "lang": "es",
      "value": "La Network Processing Unit (NPU) en el Cisco Wireless LAN Controller (WLC) anterior a 3.2.193.5, 4.0.x anterior a 4.0.206.0, y 4.1.x permite a atacantes remotos en una red local provocar una denegaci\u00f3n de servicio (p\u00e9rdida de reenv\u00edo de paquetes) mediante (1)paquetes SNAP manipulados, (2) tr\u00e1fico 802.11 mal formado, o (3) paquetes con determinados valores de longitud de cabecera, tambi\u00e9n conocido como Bug ID CSCsg36361."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:C",
          "baseScore": 6.1,
          "accessVector": "ADJACENT_NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "COMPLETE"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 6.5,
        "impactScore": 6.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:h:cisco:2000_wireless_lan_controller:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "65B6A979-5487-4ABF-AD66-522442D6DC38"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:h:cisco:2100_wireless_lan_controller:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "24B6D315-BBA5-4C37-BB74-BD1ADCA77F69"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:h:cisco:4100_wireless_lan_controller:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "97790CF3-F428-499C-A175-1DB8380432F0"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:h:cisco:4400_wireless_lan_controller:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "62DD77D6-9809-4B8B-A19F-1D10449C546F"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://securitytracker.com/id?1017908",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.cisco.com/warp/public/707/cisco-sa-20070412-wlc.shtml",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.osvdb.org/34136",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/23461",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/1368",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33609",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1017908",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.cisco.com/warp/public/707/cisco-sa-20070412-wlc.shtml",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.osvdb.org/34136",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/23461",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/1368",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33609",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}