FKIE_CVE-2012-2474

Vulnerability from fkie_nvd - Published: 2012-08-06 17:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
Memory leak on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.2 through 8.4 allows remote authenticated users to cause a denial of service (memory consumption and blank response page) by using the clientless WebVPN feature, aka Bug ID CSCth34278.
References
psirt@cisco.comhttp://www.cisco.com/web/software/280775065/45357/ASA-825-Interim-Release-Notes.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.cisco.com/web/software/280775065/45357/ASA-825-Interim-Release-Notes.htmlVendor Advisory
Impacted products
Vendor Product Version
cisco 5500_series_adaptive_security_appliance *
cisco adaptive_security_appliance_software 8.2
cisco adaptive_security_appliance_software 8.2\(1\)
cisco adaptive_security_appliance_software 8.2\(2\)
cisco adaptive_security_appliance_software 8.2\(3\)
cisco adaptive_security_appliance_software 8.2\(3.9\)
cisco adaptive_security_appliance_software 8.2\(4\)
cisco adaptive_security_appliance_software 8.2\(4.1\)
cisco adaptive_security_appliance_software 8.2\(4.4\)
cisco adaptive_security_appliance_software 8.2\(5\)
cisco adaptive_security_appliance_software 8.2.1
cisco adaptive_security_appliance_software 8.2.2
cisco adaptive_security_appliance_software 8.2.2
cisco adaptive_security_appliance_software 8.2.3
cisco adaptive_security_appliance_software 8.3\(1\)
cisco adaptive_security_appliance_software 8.3\(2\)
cisco adaptive_security_appliance_software 8.3.1
cisco adaptive_security_appliance_software 8.3.1
cisco adaptive_security_appliance_software 8.3.2
cisco adaptive_security_appliance_software 8.4
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Memory leak on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.2 through 8.4 allows remote authenticated users to cause a denial of service (memory consumption and blank response page) by using the clientless WebVPN feature, aka Bug ID CSCth34278."
    },
    {
      "lang": "es",
      "value": "Fuga de memoria en los dispositivos Cisco Adaptive Security Appliances  (ASA) de la serie 5500 con software 8.2 a la 8.4, permite a usuarios autenticados remotamente provocar una denegaci\u00f3n de servicio (consumo de memoria y p\u00e1gina de respuesta vac\u00eda) mediante el uso de la opci\u00f3n \"Clientless WebVPN\". Aka Bug ID CSCth34278."
    }
  ],
  "id": "CVE-2012-2474",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-08-06T17:55:01.010",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
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      "url": "http://www.cisco.com/web/software/280775065/45357/ASA-825-Interim-Release-Notes.html"
    },
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      "tags": [
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    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.