[gentoo-announce] [ GLSA 201405-09 ] ImageMagick: Multiple vulnerabilities

[Chris Reffett <creffett@gentoo.org>]

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Gentoo Linux Security Advisory                           GLSA 201405-09
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                                            http://security.gentoo.org/
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 Severity: Normal
    Title: ImageMagick: Multiple vulnerabilities
     Date: May 17, 2014
     Bugs: #409431, #483032, #500988, #506562
       ID: 201405-09

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Synopsis
========

Multiple vulnerabilities have been discovered in ImageMagick, the worst
of which could lead to arbitrary code execution.

Background
==========

ImageMagick is a collection of tools and libraries for manipulating
various image formats.

Affected packages
=================

    -------------------------------------------------------------------
     Package              /     Vulnerable     /            Unaffected
    -------------------------------------------------------------------
  1  media-gfx/imagemagick       < 6.8.8.10               >= 6.8.8.10

Description
===========

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

Note that CVE-2012-1185 and CVE-2012-1186 were issued due to incomplete
fixes for CVE-2012-0247 and CVE-2012-0248, respectively. The earlier
CVEs were addressed in GLSA 201203-09.

Impact
======

A remote attacker can utilize multiple vectors to execute arbitrary
code or cause a Denial of Service condition.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All ImageMagick users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=media-gfx/imagemagick-6.8.8.10"

References
==========

[ 1 ] CVE-2012-1185
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1185
[ 2 ] CVE-2012-1186
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1186
[ 3 ] CVE-2013-4298
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4298
[ 4 ] CVE-2014-1947
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-1947
[ 5 ] CVE-2014-2030
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-2030

Availability
============

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

 http://security.gentoo.org/glsa/glsa-201405-09.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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