The TFTP server in PacketTrap pt360 Tool Suite PRO 2.0.3901.0 and earlier allows remote attackers to cause a denial of service (daemon hang) by uploading a file named (1) '|' (pipe), (2) '"' (quotation mark), or (3) "<>" (less than, greater than); or (4) a file with a long name. NOTE: the issue for vector 4 might exist because of an incomplete fix for CVE-2008-1312.
https://exchange.xforce.ibmcloud.com/vulnerabilities/41073
http://www.vupen.com/english/advisories/2008/0811/references
http://www.securityfocus.com/archive/1/489355/100/0/threaded
http://securityreason.com/securityalert/3734