CVE-2010-0477

Published Apr 14, 2010

Last updated 6 years ago

Overview

Description: The SMB client in Microsoft Windows Server 2008 R2 and Windows 7 does not properly handle (1) SMBv1 and (2) SMBv2 response packets, which allows remote SMB servers and man-in-the-middle attackers to execute arbitrary code via a crafted packet that causes the client to read the entirety of the response, and then improperly interact with the Winsock Kernel (WSK), aka "SMB Client Message Size Vulnerability."
Source: secure@microsoft.com
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 10
Impact score: 10
Exploitability score: 10
Vector string: AV:N/AC:L/Au:N/C:C/I:C/A:C

Weaknesses

nvd@nist.gov: CWE-399

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:microsoft:windows_7:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D56B932B-9593-44E2-B610-E4EB2143EB21"
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E33796DB-4523-4F04-B564-ADF030553D51"
          }
        ],
        "operator": "OR"
      }
    ]
  },
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:r2:itanium:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "B2B19826-5516-4899-9599-F95D0A03FBCD"
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:r2:x64:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "4945F25F-2828-4D03-930B-A109BA73E00C"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Configurations

References