Dovecot 2.0.x before 2.0.16, when ssl or starttls is enabled and hostname is used to define the proxy destination, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a valid certificate for a different hostname.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2013-03-07T01:00:00Z
Updated: 2013-03-07T01:00:00Z
Reserved: 2011-11-04T00:00:00Z
Link: CVE-2011-4318
JSON object: View
NVD Information
Status : Analyzed
Published: 2013-03-07T01:55:01.617
Modified: 2013-03-07T05:00:00.000
Link: CVE-2011-4318
JSON object: View
Redhat Information
No data.
CWE