Sorry, hit enter in the first one thinking it would tab
down.
Here it is:
Currently most inplementations of Dynamic DNS or "DDNS" rely
upon only client IP addresses in an access list for
authentication. The impact is that anyone can spoof update
packets from a false source address and the server will
happily accept them. I am going to include the URL to a
tool that can be used to exploit the vulnerability.
Hopefully vendors will strive to do what's right in a timely
fasion.
Spoofer Utility: http://www.3xt.org/projects
Download ddns.tar.gz from there.
Best Wishes,
-awacs
3xT
