MailEnable contains a flaw that may allow a remote denial of service. The issue is triggered when an unspecified error occurs during the HELO command handling, and will result in loss of availability for the SMTP service.
Classification
Location:
Remote/Network Access Required
Attack Type:
Denial of Service
Impact:
Loss of Availability
Exploit:
Exploit Available
OSVDB:
Web Related
Solution
Currently, there are no known workarounds or upgrades to correct this issue. However, mailEnable has released a patch to address this vulnerability.