source: http://www.securityfocus.com/bid/30340/info
ZDaemon is prone to a remote denial-of-service vulnerability because the application fails to handle NULL-pointer exceptions.
An attacker could exploit this issue to crash the affected application, denying service to legitimate users.
This issue affects ZDaemon 1.08.07 and earlier versions.
https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/32104.zip