- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory                           GLSA 201710-26
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                           https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

 Severity: Normal
    Title: OpenJPEG: Multiple vulnerabilities
     Date: October 23, 2017
     Bugs: #602180, #606618, #628504, #629372, #629668, #630120
       ID: 201710-26

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

Multiple vulnerabilities have been found in OpenJPEG, the worst of
which may allow remote attackers to execute arbitrary code.

Background
==========

OpenJPEG is an open-source JPEG 2000 library.

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

    -------------------------------------------------------------------
     Package              /     Vulnerable     /            Unaffected
    -------------------------------------------------------------------
  1  media-libs/openjpeg         < 2.3.0:2                 >= 2.3.0:2 

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

Multiple vulnerabilities have been discovered in OpenJPEG. Please
review the references below for details.

Impact
======

A remote attacker, via a crafted BMP, PDF, or j2k document, could
execute arbitrary code, cause a Denial of Service condition, or have
other unspecified impacts.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All OpenJPEG users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=media-libs/openjpeg-2.3.0:2"

References
==========

[  1 ] CVE-2016-10504
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10504
[  2 ] CVE-2016-10505
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10505
[  3 ] CVE-2016-10506
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10506
[  4 ] CVE-2016-10507
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10507
[  5 ] CVE-2016-1626
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1626
[  6 ] CVE-2016-1628
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1628
[  7 ] CVE-2016-9112
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9112
[  8 ] CVE-2016-9113
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9113
[  9 ] CVE-2016-9114
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9114
[ 10 ] CVE-2016-9115
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9115
[ 11 ] CVE-2016-9116
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9116
[ 12 ] CVE-2016-9117
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9117
[ 13 ] CVE-2016-9118
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9118
[ 14 ] CVE-2016-9572
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9572
[ 15 ] CVE-2016-9573
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9573
[ 16 ] CVE-2016-9580
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9580
[ 17 ] CVE-2016-9581
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-9581
[ 18 ] CVE-2017-12982
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12982
[ 19 ] CVE-2017-14039
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-14039
[ 20 ] CVE-2017-14164
       https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-14164

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

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

 https://security.gentoo.org/glsa/201710-26

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 2017 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