9Oca
MS09-001: Prioritizing the deployment of the SMB bulletin
This month we released an update for SMB that addresses three vulnerabilities. This blog post provides additional information that might help prioritize the deployment of this update, and help explain the risk for code execution. In the bulletin you will see that the cumulative severity rating is Critical for Windows 2000, XP and Server 2003 systems, while Vista and Server 2008 have cumulative severity ratings of Moderate.