CVE-2010-0477

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."

Affected products

Windows 7, Windows Server 2008 R2, Windows

Microsoft Windows 7

All versions

Fix

Available

CVSS 2.0

10.0 HIGH

EPSS

50.2% (99th percentile)

Weakness

CWE-399

NVD status

Modified

Published

2010-04-14