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.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Windows_7 | Microsoft | * | * |
| Windows_7 | Microsoft | - (including) | - (including) |