GLSA-200411-34 : Cyrus IMAP Server: Multiple remote vulnerabilities

This script is Copyright (C) 2004-2014 Tenable Network Security, Inc.


Synopsis :

The remote Gentoo host is missing one or more security-related
patches.

Description :

The remote host is affected by the vulnerability described in GLSA-200411-34
(Cyrus IMAP Server: Multiple remote vulnerabilities)

Multiple vulnerabilities have been discovered in the argument
parsers of the 'partial' and 'fetch' commands of the Cyrus IMAP Server
(CAN-2004-1012, CAN-2004-1013). There are also buffer overflows in the
'imap magic plus' code that are vulnerable to exploitation as well
(CAN-2004-1011, CAN-2004-1015).

Impact :

An attacker can exploit these vulnerabilities to execute arbitrary
code with the rights of the user running the Cyrus IMAP Server.

Workaround :

There is no known workaround at this time.

See also :

http://www.nessus.org/u?25075052
http://asg.web.cmu.edu/cyrus/download/imapd/changes.html
http://www.gentoo.org/security/en/glsa/glsa-200411-34.xml

Solution :

All Cyrus-IMAP Server users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=net-mail/cyrus-imapd-2.2.10'

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)

Family: Gentoo Local Security Checks

Nessus Plugin ID: 15833 (gentoo_GLSA-200411-34.nasl)

Bugtraq ID:

CVE ID: CVE-2004-1011
CVE-2004-1012
CVE-2004-1013
CVE-2004-1015