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                                  CERT-Renater

                       Note d'Information No. 2005/VULN647
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DATE                      : 18/10/2005

HARDWARE PLATFORM(S)      : /

OPERATING SYSTEM(S)       : Systems running  phpMyAdmin versions
                                 prior to 2.6.4_p2.

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Gentoo Linux Security Advisory                           GLSA 200510-16
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                                             http://security.gentoo.org/
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   Severity: Normal
      Title: phpMyAdmin: Local file inclusion vulnerability
       Date: October 17, 2005
       Bugs: #108939
         ID: 200510-16

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Synopsis
========

phpMyAdmin contains a local file inclusion vulnerability that may lead
to the execution of arbitrary code.

Background
==========

phpMyAdmin is a tool written in PHP intended to handle the
administration of MySQL over the web.

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

     -------------------------------------------------------------------
      Package            /  Vulnerable  /                    Unaffected
     -------------------------------------------------------------------
   1  dev-db/phpmyadmin     < 2.6.4_p2                      >= 2.6.4_p2

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

Maksymilian Arciemowicz reported that in
libraries/grab_globals.lib.php, the $__redirect parameter was not
correctly validated. Systems running PHP in safe mode are not affected.

Impact
======

A local attacker may exploit this vulnerability by sending malicious
requests, causing the execution of arbitrary code with the rights of
the user running the web server.

Workaround
==========

Run PHP in safe mode.

Resolution
==========

All phpMyAdmin users should upgrade to the latest version:

     # emerge --sync
     # emerge --ask --oneshot --verbose ">=dev-db/phpmyadmin-2.6.4_p2"

References
==========

   [ 1 ] PMASA-2005-4
         http://www.phpmyadmin.net/home_page/security.php?issue=PMASA-2005-4

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

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

   http://security.gentoo.org/glsa/glsa-200510-16.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 at gentoo.org or alternatively, you may file a bug at
http://bugs.gentoo.org.

License
=======

Copyright 2005 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/2.0

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