Microsoft patches issued for September 2009 – MS09-045 through 048

There is also an 049 but it is for wireless LAN autoconfig on Windows 2008. I don’t think that is an exposure we are likely to see.

http://www.microsoft.com/technet/security/bulletin/ms09-045.mspx

Microsoft Security Bulletin MS09-045 – Critical

Vulnerability in JScript Scripting Engine Could Allow Remote Code Execution (971961)

http://www.microsoft.com/technet/security/bulletin/ms09-046.mspx

Microsoft Security Bulletin MS09-046 – Critical

Vulnerability in DHTML Editing Component ActiveX Control Could Allow Remote Code Execution (956844)

http://www.microsoft.com/technet/security/bulletin/ms09-047.mspx

Microsoft Security Bulletin MS09-047 – Critical

Vulnerabilities in Windows Media Format Could Allow Remote Code Execution (973812)

http://www.microsoft.com/technet/security/Bulletin/MS09-048.mspx

Microsoft Security Bulletin MS09-048 – Critical

Vulnerabilities in Windows TCP/IP Could Allow Remote Code Execution (967723)

Also see http://blogs.technet.com/srd/archive/2009/09/08/assessing-the-risk-of-the-september-critical-security-bulletins.aspx

for additional details