Novell Netware version 6.5 SP8 suffers from a FTP related remote stack overflow vulnerability.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/87766/PRL-2010-03.txt
Source: https://packetstormsecurity.com/files/87766/Novell-Netware-6.5-SP8-Stack-Overflow.html