MailEnable 3.13 SMTP Service - VRFYEXPN Denial of Service

MailEnable 3.13 SMTP Service - VRFYEXPN Denial of Service !/usr/bin/python MailEnable SMTP Service VRFY/EXPN Command Buffer Overflow DoS Bug discovered by Matteo Memelli aka ryujin http://www.gray-world.net http://www.be4mind.com Affected Versions : Standard Edition all versions Professional...