- August 11, 2003
- December 9, 2003 11:50:19 PM
W32.Blaster.Worm is a worm that propagates by exploiting the Microsoft Windows DCOM RPC Interface Buffer Overrun Vulnerability (BID 8205). It has a date triggered payload that launches a denial of service attack against windowsupdate.com.
Multiple vendors have reported that W32.Blaster.Worm, will cause a denial of service on DCE daemons. This issue is described in BID 8371.
Antivirus Protection Dates
Initial Rapid Release version August 11, 2003
Latest Rapid Release version February 8, 2017 revision 023
Initial Daily Certified version August 11, 2003
Latest Daily Certified version February 9, 2017 revision 002
Initial Weekly Certified release date August 11, 2003
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Douglas Knowles, Frederic Perriott