http://forums.winxpcentral.com/showthread.php?t=14711
WinXPcentral - Microsoft Trying to Fix Security Hole

Microsoft Corp. is attempting to plug a glaring hole in some versions of its Windows software, a weakness similar to those exploited by the devastating "Blaster" and "Sasser" attacks, a security expert said Tuesday.

The patch, included in the company's monthly security bulletin, fixes a hole that could allow hackers to take complete control of computer systems, Microsoft said.
Yes...this is the worm hole...

http://news.yahoo.com/news?tmpl=stor...osoft_security
Microsoft Trying to Fix Security Hole - Yahoo! News

from here...

http://www.antionline.com/showthread...hreadid=269716
Worm hole in Windows 2000

Eg