The IMAP service (MEIMAPS.exe) in MailEnable Professional Edition and Enterprise Edition 3.13 and earlier allows remote attackers to cause a denial of service (crash) via (1) SEARCH and (2) APPEND commands without required arguments, which triggers a NULL pointer dereference.
- http://aluigi.altervista.org/adv/maildisable-adv.txt
- http://securityreason.com/securityalert/3724
No PoCs found on GitHub currently.