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Gentoo Linux Security Advisory                           GLSA 201804-20
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                                           https://security.gentoo.org/
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 Severity: Normal
    Title: unADF: Remote code execution
     Date: April 22, 2018
     Bugs: #636388
       ID: 201804-20

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Synopsis
========

Multiple vulnerabilities have been found in unADF that may allow a
remote attacker to execute arbitrary code.

Background
==========

An unzip like for .ADF files.

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

    -------------------------------------------------------------------
     Package              /     Vulnerable     /            Unaffected
    -------------------------------------------------------------------
  1  app-arch/unadf             < 0.7.12-r1              >= 0.7.12-r1

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

Multiple vulnerabilities were discovered in unADF that can lead to
remote code execution. Please review the CVE identifiers referenced
below for details.

Impact
======

A remote attacker, by enticing a user to process a specially crafted
file, could execute arbitrary code.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All unADF users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=app-arch/unadf-0.7.12-r1"

References
==========

[ 1 ] CVE-2016-1243
      https://nvd.nist.gov/vuln/detail/CVE-2016-1243
[ 2 ] CVE-2016-1244
      https://nvd.nist.gov/vuln/detail/CVE-2016-1244

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

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

 https://security.gentoo.org/glsa/201804-20

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 2018 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.

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

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