hMAilServer 4.4.1 - IMAP Command Remote Denial of Service

source: https://www.securityfocus.com/bid/30663/info hMailServer is prone to a remote denial-of-service vulnerability caused by large numbers of certain IMAP commands. Exploiting this issue will cause the server to crash and deny access to legitimate users. hMailServer 4.4.1 is vulnerable; other...