EZ Server 1.0 - Long Argument Local Denial of Service
source: https://www.securityfocus.com/bid/7243/info
It has been reported that the EZ Server software does not sufficiently handle strings of excessive length in some circumstances. Because of this, a remote attacker may be able to deny service to legitimate users of the system.
ls AX (where X is a value of A repeated an additional 1993 times)
cd AX (where X is a value of A repeated an additional 1994 times)