source: http://www.securityfocus.com/bid/7164/info

A vulnerability has been reported for eDonkey clients for Windows that will result in a denial of service condition.

The vulnerability occurs when numerous chat dialog boxes are opened by the eDonkey or Overnet clients. Every open chat dialog box will consume a small amount of memory and CPU cycles. 

An attacker can exploit this vulnerability by connecting to a vulnerable eDonkey user and issuing numerous chat requests.

https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/22395.zip