Remember my bitching about Microsoft and all their buffer overflow bugs? Well it looks like the one that affected a core component of all their operating systems is about to jump up and bite the Internet in the ass. And it's specifically targetting MS to boot. The experts are still speculating on its severity, but the Blaster worm is in the wild, and could be infecting several hundred thousand machines already. While it doesn't have a major payload, its spread has the capability to cause massive overloads in network traffic, just like Code Red & others. It's that slowdown that does the damage, as ATM's go offline, airline reservation systems go down, corporate networks crash, etc.
The cute twist to this one is that the worm is set to launch a Denial of Service attack against Microsoft's Window's Update site starting on Aug 16. This is the very site users must go to, in order to download the patch that will protect their systems. The worm particularly targets Windows 2000 and Windows XP.
It's late, and I'm too tired to find the specific patch tonight, but I have the info on my work machine and will post it tomorrow, along with an interesting take on the whole Homeland Security warning involved in this mess.
This is another example of why closing the door after the horse has bolted just doesn't work. There's just no way the same # of systems will be protected by patching as if the patching was done by Microsoft when they built the damn stuff. How much will their mistake cost businesses this time?
Oh yea, and experts say a flaw in the way the worm was written is slowing its spread. Any takers on how long it'll be before somebody rewrites it correcting the flaw? I give it 3 days. Then it's a whole new ballgame.
From a Washington Post article:
Experts expect the worm to reach its peak infection rate by late Tuesday, but say new, more virulent versions of the worm are likely to be released in the coming days.
"If someone writes a more efficient variant of this worm, and there's a very good chance they will, this thing could be with us for a very long time," Symantec's Huger said.
Great.