Description
The IMAP functionality in Dovecot before 2.2.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via invalid APPEND parameters.
References
- 53492 third-party-advisory
- 1028585 vdb-entry
- [oss-security] 20130524 Re: CVE request: dovecot : "APPEND" Parameters Processing Denial of Service Vulnerability mailing-list
- [Dovecot-news] 20130520 v2.2.2 released mailing-list