{
  "id": "CVE-2009-3676",
  "sourceIdentifier": "secure@microsoft.com",
  "published": "2009-11-13T15:30:00.733",
  "lastModified": "2018-10-30T16:28:01.187",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The SMB client in the kernel in Microsoft Windows Server 2008 R2 and Windows 7 allows remote SMB servers and man-in-the-middle attackers to cause a denial of service (infinite loop and system hang) via a (1) SMBv1 or (2) SMBv2 response packet that contains (a) an incorrect length value in a NetBIOS header or (b) an additional length field at the end of this response packet, aka \"SMB Client Incomplete Response Vulnerability.\""
    },
    {
      "lang": "es",
      "value": "El cliente SMB en el kernel de Microsoft Windows Server 2008 R2 y Windows 7 permite que los servidores SMB remotos y los atacantes de tipo man-in-the-middle generen una denegaci\u00f3n de servicio (bucle infinito y bloqueo del sistema) por medio de un (1) paquete de respuesta SMBv1 o (2) SMBv2 que contenga (a) un paquete de respuesta SMBv2 (1) valor de longitud inapropiado en un encabezado NetBIOS o (b) un campo de longitud adicional al final de este paquete de respuesta, tambi\u00e9n se conoce como \"SMB Client Incomplete Response Vulnerability\"."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.1
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.6,
        "impactScore": 6.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:microsoft:windows_7:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D56B932B-9593-44E2-B610-E4EB2143EB21"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:*:*",
              "matchCriteriaId": "36559BC0-44D7-48B3-86FF-1BFF0257B5ED"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://blogs.technet.com/msrc/archive/2009/11/13/microsoft-security-advisory-977544-released.aspx",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://g-laurent.blogspot.com/2009/11/windows-7-server-2008r2-remote-kernel.html",
      "source": "secure@microsoft.com",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://news.cnet.com/8301-27080_3-10395891-245.html",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://praetorianprefect.com/archives/2009/11/how-to-crash-windows-7-and-server-2008/",
      "source": "secure@microsoft.com",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://seclists.org/fulldisclosure/2009/Nov/134",
      "source": "secure@microsoft.com",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://www.microsoft.com/technet/security/advisory/977544.mspx",
      "source": "secure@microsoft.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.securitytracker.com/id?1023179",
      "source": "secure@microsoft.com"
    },
    {
      "url": "http://www.us-cert.gov/cas/techalerts/TA10-103A.html",
      "source": "secure@microsoft.com",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/3216",
      "source": "secure@microsoft.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-020",
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7186",
      "source": "secure@microsoft.com"
    }
  ]
}