Deerfield Communications MDaemon Mail Server DoS

Deerfield Communications the Wingate perpetrators MDaemon POP server is vulnerable to bigass usernames causing a DoS. MDaemon is a mail server package for 95,98,NT and Win2k. Many systems that run Deerfield's World Client web-mail also use MDaemon. Exploit tested on Win2kpro running MDaemon 3.0.3...