Stack-based buffer overflow in NWFTPD.nlm before 5.10.01 in the FTP server in Novell NetWare 5.1 through 6.5 SP8 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long (1) MKD, (2) RMD, (3) RNFR, or (4) DELE command.
https://bugzilla.novell.com/show_bug.cgi?id=569496
http://www.zerodayinitiative.com/advisories/ZDI-10-062
http://www.vupen.com/english/advisories/2010/0742
http://www.securityfocus.com/bid/39041
http://www.securityfocus.com/archive/1/510557/100/0/threaded
http://www.securityfocus.com/archive/1/510353/100/0/threaded
http://www.protekresearchlab.com/index.php?option=com_content&view=article&id=12&Itemid=12
http://www.novell.com/support/viewContent.do?externalId=3238588&sliceId=1