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Gentoo Linux Security Advisory                           GLSA 200501-16
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                                            https://security.gentoo.org/
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  Severity: Normal
     Title: Konqueror: Java sandbox vulnerabilities
      Date: January 11, 2005
      Bugs: #72750
        ID: 200501-16

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Synopsis
=======
The Java sandbox environment in Konqueror can be bypassed to access
arbitrary packages, allowing untrusted Java applets to perform
unrestricted actions on the host system.

Background
=========
KDE is a feature-rich graphical desktop environment for Linux and
Unix-like Operating Systems. Konqueror is the KDE web browser and file
manager.

Affected packages
================
    -------------------------------------------------------------------
     Package           /  Vulnerable  /                     Unaffected
    -------------------------------------------------------------------
  1  kde-base/kdelibs       < 3.3.2                           >= 3.3.2

Description
==========
Konqueror contains two errors that allow JavaScript scripts and Java
applets to have access to restricted Java classes.

Impact
=====
A remote attacker could embed a malicious Java applet in a web page and
entice a victim to view it. This applet can then bypass security
restrictions and execute any command, or access any file with the
rights of the user running Konqueror.

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

Resolution
=========
All kdelibs users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose kde-base/kdelibs

Note: There is currently no fixed stable version for sparc.

References
=========
  [ 1 ] KDE Security Advisory: Konqueror Java Vulnerability
        https://kde.org/info/security/advisory-20041220-1.txt
  [ 2 ] CAN 2004-1145
        http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1145

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

  https://security.gentoo.org/glsa/200501-16

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 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.

https://creativecommons.org/licenses/by-sa/2.0/