{
  "id": "CVE-2011-0098",
  "sourceIdentifier": "secure@microsoft.com",
  "published": "2011-04-13T18:55:01.127",
  "lastModified": "2018-10-12T21:59:28.633",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Integer signedness error in Microsoft Excel 2002 SP3, 2003 SP3, 2007 SP2, and 2010; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Excel Viewer SP2; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2 allows remote attackers to execute arbitrary code via an XLS file with a large record size, aka \"Excel Heap Overflow Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "Un error en la propiedad signedness de un entero en Excel 2002 SP3, 2003 SP3, 2007 SP2, y 2010; Office 2004 y 2008 para Mac; Open XML File Format Converter para Mac; Excel Viewer SP2; y Office Compatibility Pack para Word, Excel y PowerPoint 2007 File Formats SP2, de Microsoft, permite a los atacantes remotos ejecutar c\u00f3digo arbitrario por medio de un archivo XLS con un gran tama\u00f1o de registro, tambi\u00e9n se conoce como  \"Excel Heap Overflow Vulnerability.\""
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
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  "references": [
    {
      "url": "http://www.securityfocus.com/bid/47235",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1025337",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.us-cert.gov/cas/techalerts/TA11-102A.html",
      "source": "secure@microsoft.com",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0940",
      "source": "secure@microsoft.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-021",
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12034",
      "source": "secure@microsoft.com"
    }
  ]
}