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Gentoo Linux Security Advisory                           GLSA 200711-03
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                                            http://security.gentoo.org/
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  Severity: Low
     Title: Gallery: Multiple vulnerabilities
      Date: November 01, 2007
      Bugs: #191587
        ID: 200711-03

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Synopsis
========

The WebDAV and Reupload modules of Gallery contain multiple unspecified
vulnerabilities.

Background
==========

Gallery is a PHP based photo album manager.

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

    -------------------------------------------------------------------
     Package           /  Vulnerable  /                     Unaffected
    -------------------------------------------------------------------
  1  www-apps/gallery       < 2.2.3                           >= 2.2.3

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

Merrick Manalastas and Nicklous Roberts have discovered multiple
vulnerabilities in the WebDAV and Reupload modules.

Impact
======

A remote attacker could exploit these vulnerabilities to bypass
security restrictions and rename, replace and change properties of
items, or edit item data using WebDAV.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All Gallery users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=www-apps/gallery-2.2.3"

References
==========

  [ 1 ] CVE-2007-4650
        http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4650

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

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

  http://security.gentoo.org/glsa/glsa-200711-03.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
http://bugs.gentoo.org.

License
=======

Copyright 2007 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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