{
  "id": "CVE-2010-2551",
  "sourceIdentifier": "secure@microsoft.com",
  "published": "2010-08-11T18:47:50.750",
  "lastModified": "2023-12-07T18:38:56.693",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The SMB Server in Microsoft Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly validate an internal variable in an SMB packet, which allows remote attackers to cause a denial of service (system hang) via a crafted (1) SMBv1 or (2) SMBv2 packet, aka \"SMB Variable Validation Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "El servidor SMB en Microsoft Windows Vista SP1, y SP2, Windows Server 2008 Gold, SP2, y R2, y Windows 7, no valida correctamente una variable interna en el paquete SMB, que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (system hang) a trav\u00e9s de un paquete (1) SMBv1 o (2) SMBV2 manipulado, tambi\u00e9n conocido como \"SMB Variable Validation Vulnerability.\""
    }
  ],
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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  "references": [
    {
      "url": "http://www.us-cert.gov/cas/techalerts/TA10-222A.html",
      "source": "secure@microsoft.com",
      "tags": [
        "US Government Resource"
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    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-054",
      "source": "secure@microsoft.com"
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      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12015",
      "source": "secure@microsoft.com"
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}