North American Network Operators Group
Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical

PoC Exploit Now Available for Cisco NHRP Vulnerability

  • From: Paul Ferguson
  • Date: Thu Aug 09 13:37:01 2007 
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

If you're using NHRP and haven't patched, it might be a good
idea to do so real soon now.

A proof of concept exploit is now avialable which can crash a router
configured with NHRP authentication enabled:

 http://www.milw0rm.com/exploits/4272

Cisco security advisory from yesterday:


http://www.cisco.com/en/US/products/products_security_advisory09186a0080899
63b.shtml

FYI,

- - ferg

-----BEGIN PGP SIGNATURE-----
Version: PGP Desktop 9.6.2 (Build 2014)

wj8DBQFGu1BKq1pz9mNUZTMRAglTAKCEGkQG0pZIn8OAZUPTv3mgFcJxgACg/5qt
AIreKsDjLlFGJNSOthmhinU=
=ZbWR
-----END PGP SIGNATURE-----


--
"Fergie", a.k.a. Paul Ferguson
 Engineering Architecture for the Internet
 fergdawg(at)netzero.net
 ferg's tech blog: http://fergdawg.blogspot.com/