Buffer overflow and IMAP folders directory traversal, DoS.
vulners.com/securityvulns/securityvulns:doc:10279
vulners.com/securityvulns/securityvulns:doc:10385
vulners.com/securityvulns/securityvulns:doc:10496
vulners.com/securityvulns/securityvulns:doc:10729
vulners.com/securityvulns/securityvulns:doc:10731
vulners.com/securityvulns/securityvulns:doc:11263