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[gentoo-announce] [ GLSA 201405-08 ] ClamAV: Multiple vulnerabilities

Posted on 16 May 2014
Gentoo-announce

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Gentoo Linux Security Advisory GLSA 201405-08
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http://security.gentoo.org/
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Severity: High
Title: ClamAV: Multiple vulnerabilities
Date: May 16, 2014
Bugs: #462278, #467710
ID: 201405-08

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Synopsis
========
Multiple vulnerabilities have been found in ClamAV, the worst of which
could lead to arbitrary code execution.

Background
==========
Clam AntiVirus (ClamAV) is an anti-virus toolkit for UNIX, designed
especially for e-mail scanning on mail gateways.

Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 app-antivirus/clamav < 0.98 >= 0.98

Description
===========
Multiple vulnerabilities have been discovered in ClamAV. Please review
the CVE identifiers referenced below for details.

Impact
======
A remote attacker could send a specially crafted file, leading to
arbitrary code execution or a Denial of Service condition.

Workaround
==========
There is no known workaround at this time.

Resolution
==========
All ClamAV users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=app-antivirus/clamav-0.98"

References
==========
[ 1 ] CVE-2013-2020
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2020
[ 2 ] CVE-2013-2021
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2021
[ 3 ] CVE-2013-7087
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-7087
[ 4 ] CVE-2013-7088
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-7088
[ 5 ] CVE-2013-7089
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-7089

Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

http://security.gentoo.org/glsa/glsa-201405-08.xml

Concerns?
=========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.

License
=======
Copyright 2014 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

http://creativecommons.org/licenses/by-sa/2.5


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