source: https://www.securityfocus.com/bid/1128/info

Sending malformed packets to port 7070 will cause Real Server to stop responding. Restarting the server will be required in order to re-establish normal functionality. 

https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/19856-1.exe

https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/19856-2.zip