I see the patch for all platforms except Server 2008 R2. Is there one? http://www.microsoft.com/technet/security/bulletin/MS05-019.mspx Affected Software: • Microsoft Windows 2000 Service Pack 3 and Microsoft Windows 2000 Service Pack 4 – Download the update • Microsoft Windows XP Service Pack 1 and Microsoft Windows XP Service Pack 2 – Download the update • Microsoft Windows XP 64-Bit Edition Service Pack 1 (Itanium) – Download the update • Microsoft Windows XP 64-Bit Edition Version 2003 (Itanium) – Download the update • Microsoft Windows Server 2003 – Download the update • Microsoft Windows Server 2003 for Itanium-based Systems – Download the update • Microsoft Windows 98, Microsoft Windows 98 Second Edition (SE), and Microsoft Windows Millennium Edition (ME) – Review the FAQ section of this bulletin for details about these operating systems. Non-Affected Software: • Microsoft Windows Server 2003 Service Pack 1 • Microsoft Windows Server 2003 with SP1 for Itanium-based Systems • Microsoft Windows Server 2003 x64 Edition • Microsoft Windows XP Professional x64 Edition

Hi Rodney, Thanks for posting here. Hotfix 893066 is the patch that will fix issues for only Windows server 2003/XP base operation system . Are you encountering any issue on windows server 2008 R2? If so, could you discuss that in detail ? http://blogs.technet.com/b/networking/archive/tags/windows+server+2008+r2/ Thanks. Tiger Li Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

No issues only a security scan requiring remediation of this vulnerability. All servers are 2008 R2.

that patch is from 2005, its a pretty good bet the TCP stack in 2008 R2 didn't have the issue. If you have a 3rd party secuirty scanner saying you do need it, I'd be chasing that up with them for more details. I have seen a scary number of "security scanners" that are nothing more than hotfix checkers, and don't handle the change from 2003 to 2008 very well at all.