Buffer overflow in ftpd 5.4 in 3Com NBX 4.0.17 or ftpd 5.4.2 in 3Com NBX 4.1.4 allows remote attackers to cause a denial of service (crash) via a long CEL command.Referenceshttp://www.secnap.com/alerts.php?pg=6https://exchange.xforce.ibmcloud.com/vulnerabilities/10739http://securitytracker.com/id?1005732http://marc.info/?l=bugtraq&m=103886644126011&w=2http://seclists.org/lists/bugtraq/2003/Apr/0344.htmlhttp://securitytracker.com/id?1006760http://www.kb.cert.org/vuls/id/317417http://www.securityfocus.com/bid/6297
