psydos.txt

psyBNC 2.3 DoS / bug :: Description psyBNC http://www.psychoid.lam3rz.de/psybnc.html has a problem dealing with oversized passwords, making it possible to tie up all the connection slots and consume alot of CPU on the server. :: Exploit Create a program to do the following: 1. connect to the psyB...

inetd DoS exploit

Name: inetd DoS exploit Author: SeregaLinux ser@ihg prog$ ./pscaner -h 127.0.0.1 / it's my port scaner / Open ports on 127.0.0.1 ----------------------------- 21 OPEN : 220 ihg.localhost FTP server Version wu-6.6.65 Sat Feb 17 15:10:44 MSK 2001 ready. 23 OPEN : 25 OPEN : 220 ihg.localhost ESMTP...

PragmaSys TelnetServer 2000 - rexec Buffer Overflow

source: https://www.securityfocus.com/bid/1605/info Pragma Systems offers a windows remote access server called TelnetServer 2000. TelnetServer crashes if more than 1000 NULL characters are sent to its rexec port, 512. This can be executed by an anonymous attacker from anywhere on the internet. I...

warftpd exploit?

WarFTPd 1.66 - 1.67 can be crashed due to an un-checked buffer for the CWD command, as this DoS exploit by eth0 from b0f shows. Now, it seems that the ret address can't be overwritten so it is probably a dynamic buffer, and therefore a heap or data overflow... I've seen some heap overflows agains...