FKIE_CVE-2011-1983

Vulnerability from fkie_nvd - Published: 2011-12-14 00:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
Use-after-free vulnerability in Microsoft Office 2007 SP2 and SP3, Office 2010 Gold and SP1, and Office for Mac 2011 allows remote attackers to execute arbitrary code via a crafted Word document, aka "Word Use After Free Vulnerability."
References
secure@microsoft.comhttp://www.securitytracker.com/id?1026409
secure@microsoft.comhttp://www.us-cert.gov/cas/techalerts/TA11-347A.htmlUS Government Resource
secure@microsoft.comhttps://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-089
secure@microsoft.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14197
secure@microsoft.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14558
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1026409
af854a3a-2127-422b-91ae-364da2661108http://www.us-cert.gov/cas/techalerts/TA11-347A.htmlUS Government Resource
af854a3a-2127-422b-91ae-364da2661108https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-089
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14197
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14558
Impacted products
Vendor Product Version
microsoft office 2007
microsoft office 2007
microsoft office 2010
microsoft office 2010
microsoft office 2010
microsoft office 2010
microsoft office 2011
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microsoft:office:2007:sp2:*:*:*:*:*:*",
              "matchCriteriaId": "08AF794A-435D-4171-9DBB-EB7FAED96DBA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:office:2007:sp3:*:*:*:*:*:*",
              "matchCriteriaId": "FEECD12A-5BEF-4675-B62E-86CF4A7474D7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:office:2010:*:x32:*:*:*:*:*",
              "matchCriteriaId": "9AC0BEF9-2417-48C5-BC95-F95F41F08795",
              "vulnerable": true
            },
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              "matchCriteriaId": "C60D2557-347B-41BD-91D5-A51C88630B73",
              "vulnerable": true
            },
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              "matchCriteriaId": "C91F1A74-BE24-4EF7-8E3B-E5E6448E7E40",
              "vulnerable": true
            },
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              "matchCriteriaId": "8239CEF1-BD02-4ACE-A0C2-75A9EAA15914",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microsoft:office:2011:*:mac:*:*:*:*:*",
              "matchCriteriaId": "0D84FC39-29AA-4EF2-ACE7-E72635126F2B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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      ]
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use-after-free vulnerability in Microsoft Office 2007 SP2 and SP3, Office 2010 Gold and SP1, and Office for Mac 2011 allows remote attackers to execute arbitrary code via a crafted Word document, aka \"Word Use After Free Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n en Microsoft Office 2007 SP2 y SP3, Office 2010 Gold y SP1, y Office 2011 para Mac permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de un documento de Word espec\u00edficamente modificado para tal fin. Se trata de un problema tambi\u00e9n conocido como \"vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n de Microsoft Word\"."
    }
  ],
  "id": "CVE-2011-1983",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2011-12-14T00:55:01.153",
  "references": [
    {
      "source": "secure@microsoft.com",
      "url": "http://www.securitytracker.com/id?1026409"
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    {
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      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-089"
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    },
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    }
  ],
  "sourceIdentifier": "secure@microsoft.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "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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