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Gentoo Linux Security Advisory                           GLSA 200708-15
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                                            https://security.gentoo.org/
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  Severity: Low
     Title: Apache mod_jk: Directory traversal
      Date: August 19, 2007
      Bugs: #186218
        ID: 200708-15

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Synopsis
=======
A directory traversal vulnerability has been discovered in Apache
mod_jk.

Background
=========
Apache mod_jk is a connector for the Tomcat web server.

Affected packages
================
    -------------------------------------------------------------------
     Package            /  Vulnerable  /                    Unaffected
    -------------------------------------------------------------------
  1  www-apache/mod_jk      < 1.2.23                         >= 1.2.23

Description
==========
Apache mod_jk decodes the URL within Apache before passing them to
Tomcat, which decodes them a second time.

Impact
=====
A remote attacker could browse a specially crafted URL on an Apache
server running mod_jk, possibly gaining access to restricted resources.

Workaround
=========
There is no known workaround at this time.

Resolution
=========
All Apache mod_jk users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=www-apache/mod_jk-1.2.23"

References
=========
  [ 1 ] CVE-2007-1860
        http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1860

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

  https://security.gentoo.org/glsa/200708-15

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 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.

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