This script is Copyright (C) 2005-2013 Tenable Network Security, Inc.
The remote IMAP server is affected by multiple buffer overflow issues.
According to its banner, the remote Cyrus IMAP server is affected by
off-by-one errors in its imapd annotate extension and its cached
header handling which can be triggered by an authenticated user, a
buffer overflow in fetchnews that can be triggered by a peer news
admin, and an unspecified stack-based buffer overflow in imapd.
See also :
Upgrade to Cyrus IMAP server version 2.2.11 or later.
Risk factor :
High / CVSS Base Score : 7.5
CVSS Temporal Score : 5.5
Public Exploit Available : false