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CVE-2009-1134

Estado: ModificadaAlta (9.3)—

Excel in 2007 Microsoft Office System SP1 and SP2; Microsoft Office Excel Viewer; and Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and SP2 allow remote attackers to execute arbitrary code via a BIFF file with a malformed Qsir (0x806) record object, aka "Record Pointer Corruption Vulnerability."

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (6)

Microsoft — OfficeMicrosoft — Office Compatibility Pack FOR Word Excel PPT 2007Microsoft — Office ExcelMicrosoft — Office Excel ViewerMicrosoft — Office Sharepoint ServerMicrosoft — Open XML File Format Converter

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2009-1134",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "secure@microsoft.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2009-06-10T18:30:00.407",
  "references": [
    {
      "url": "http://osvdb.org/54958",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/504213/100/0/threaded",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/35246",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1022351",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.us-cert.gov/cas/techalerts/TA09-160A.html",
      "tags": [
        "US Government Resource"
      ],
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/1540",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-09-040/",
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-021",
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5922",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://osvdb.org/54958",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/504213/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/35246",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1022351",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.us-cert.gov/cas/techalerts/TA09-160A.html",
      "tags": [
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/1540",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-09-040/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-021",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5922",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Excel in 2007 Microsoft Office System SP1 and SP2; Microsoft Office Excel Viewer; and Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and SP2 allow remote attackers to execute arbitrary code via a BIFF file with a malformed Qsir (0x806) record object, aka \"Record Pointer Corruption Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "Excel en 2007 Office System SP1 y SP2 de Microsoft; Office Excel Viewer de Microsoft; y Office Compatibility Pack para formatos de archivo de Word, Excel y PowerPoint 2007 SP1 y SP2 de Microsoft, permite a los atacantes remotos ejecutar código arbitrario por medio de un archivo BIFF con un objeto de registro Qsir (0x806) malformado, también se conoce como \"Record Pointer Corruption Vulnerability\"."
    }
  ],
  "lastModified": "2026-06-16T23:06:34.810",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "matchCriteriaId": "9409A9BD-1E9B-49B8-884F-8FE569D8AA25"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "5BA91840-371C-4282-9F7F-B393F785D260"
            },
            {
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              "matchCriteriaId": "79BA1175-7F02-4435-AEA6-1BA8AADEB7EF"
            },
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              "matchCriteriaId": "34C5FEAD-4B4B-44EB-9F3A-05093347A2F1"
            },
            {
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              "matchCriteriaId": "806086B6-AB83-4008-A1A2-73BC35A95925"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "AD22DBA8-40B0-4197-9D56-38D5D9E1ED89"
            },
            {
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            },
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              "matchCriteriaId": "F03E302A-83DE-46FF-9044-09230841BD2A"
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              "vulnerable": true,
              "matchCriteriaId": "4A2613CE-C469-43AE-A590-87CE1FAADA8B"
            },
            {
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              "matchCriteriaId": "B18C291F-57C2-4328-8FCF-3C1A27B0D18D"
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            {
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              "vulnerable": true,
              "matchCriteriaId": "E013CE59-0ABF-4542-A9E9-D295AA0FC2A2"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "C0AEECDD-BBD0-4042-8A47-D66670A6DC6E"
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            {
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              "vulnerable": true,
              "matchCriteriaId": "6BE07062-6299-4371-BD74-BA7F7840DBA8"
            },
            {
              "criteria": "cpe:2.3:a:microsoft:open_xml_file_format_converter:*:*:mac:*:*:*:*:*",
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              "matchCriteriaId": "3807A4E4-EB58-47B6-AD98-6ED464DEBA4E"
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          "operator": "OR"
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      ]
    }
  ],
  "sourceIdentifier": "secure@microsoft.com"
}