fkie_cve-2011-4019
Vulnerability from fkie_nvd
Published
2012-05-03 10:11
Modified
2025-04-11 00:51
Severity ?
Summary
Memory leak in Cisco IOS 12.4 and 15.0 through 15.2, and Cisco Unified Communications Manager (CUCM) 7.x, allows remote attackers to cause a denial of service (memory consumption) via a crafted response to a SIP SUBSCRIBE message, aka Bug IDs CSCto93837 and CSCtj61883.
References
psirt@cisco.comhttp://www.cisco.com/en/US/docs/ios/15_1/release/notes/151TCAVS.html
psirt@cisco.comhttp://www.cisco.com/web/software/282074295/90289/cucm-readme-715bsu5.pdf
af854a3a-2127-422b-91ae-364da2661108http://www.cisco.com/en/US/docs/ios/15_1/release/notes/151TCAVS.html
af854a3a-2127-422b-91ae-364da2661108http://www.cisco.com/web/software/282074295/90289/cucm-readme-715bsu5.pdf
Impacted products
Vendor Product Version
cisco ios 12.4
cisco ios 15.0
cisco ios 15.1
cisco ios 15.2
cisco unified_communications_manager 7.0
cisco unified_communications_manager 7.0\(1\)
cisco unified_communications_manager 7.0\(1\)su1
cisco unified_communications_manager 7.0\(1\)su1a
cisco unified_communications_manager 7.0\(2\)
cisco unified_communications_manager 7.0\(2a\)
cisco unified_communications_manager 7.0\(2a\)su1
cisco unified_communications_manager 7.0\(2a\)su2
cisco unified_communications_manager 7.0_base
cisco unified_communications_manager 7.1
cisco unified_communications_manager 7.1\(2a\)
cisco unified_communications_manager 7.1\(2a\)su1
cisco unified_communications_manager 7.1\(2b\)
cisco unified_communications_manager 7.1\(2b\)su1
cisco unified_communications_manager 7.1\(3\)
cisco unified_communications_manager 7.1\(3a\)
cisco unified_communications_manager 7.1\(3a\)su1
cisco unified_communications_manager 7.1\(3a\)su1a
cisco unified_communications_manager 7.1\(3b\)
cisco unified_communications_manager 7.1\(3b\)su1
cisco unified_communications_manager 7.1\(3b\)su2
cisco unified_communications_manager 7.1\(5\)
cisco unified_communications_manager 7.1\(5\)su1
cisco unified_communications_manager 7.1\(5\)su1a
cisco unified_communications_manager 7.1\(5a\)
cisco unified_communications_manager 7.1\(5b\)
cisco unified_communications_manager 7.1\(5b\)su1
cisco unified_communications_manager 7.1\(5b\)su1a
cisco unified_communications_manager 7.1\(5b\)su2
cisco unified_communications_manager 7.1\(5b\)su3
cisco unified_communications_manager 7.1\(5b\)su4
cisco unified_communications_manager 7.1\(5b\)su5
cisco unified_communications_manager 7.1_base


To clipboard 

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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Memory leak in Cisco IOS 12.4 and 15.0 through 15.2, and Cisco Unified Communications Manager (CUCM) 7.x, allows remote attackers to cause a denial of service (memory consumption) via a crafted response to a SIP SUBSCRIBE message, aka Bug IDs CSCto93837 and CSCtj61883."
    },
    {
      "lang": "es",
      "value": "P\u00e9rdida de memoria en Cisco IOS v12.4 y v15.0 hasta v15.2, y Cisco Unified Communications Manager v7.x (CUCM), permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumo de memoria) a trav\u00e9s de una respuesta modificada a un mensaje SIP SUBSCRIBE, tambi\u00e9n conocido como Bug ID CSCto93837 y CSCtj61883."
    }
  ],
  "id": "CVE-2011-4019",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "HIGH",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 5.4,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 4.9,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-05-03T10:11:39.530",
  "references": [
    {
      "source": "psirt@cisco.com",
      "url": "http://www.cisco.com/en/US/docs/ios/15_1/release/notes/151TCAVS.html"
    },
    {
      "source": "psirt@cisco.com",
      "url": "http://www.cisco.com/web/software/282074295/90289/cucm-readme-715bsu5.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.cisco.com/en/US/docs/ios/15_1/release/notes/151TCAVS.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.cisco.com/web/software/282074295/90289/cucm-readme-715bsu5.pdf"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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