Family: Denial of Service --> Category: infos
Kerio MailServer IMAP Server Login Command Denial of Service Vulnerability Vulnerability Scan
Vulnerability Scan Summary
Checks how KMS IMAP server responds to login requests
Detailed Explanation for this Vulnerability Test
The remote IMAP server is prone to denial of service attacks.
The remote host is running Kerio MailServer, a commercial mail server
available for Windows, Linux, and Mac OS X platforms.
The installed version of Kerio MailServer terminates abnormally when
it receives certain malformed IMAP LOGIN commands. An unauthenticated
remote attacker can exploit this issue to deny access to legitimate
Note that the application may not terminate immediately but only after
an administrator acknowledges a console message.
See also :
Upgrade to Kerio MailServer 6.1.3 Patch 1 or later.
Low / CVSS Base Score : 3.3
Click HERE for more information and discussions on this network vulnerability scan.