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Sicherheit: Überschreiben von Dateien in Amarok
Aktuelle Meldungen Distributionen
Name: Überschreiben von Dateien in Amarok
ID: 200809-08
Distribution: Gentoo
Plattformen: Keine Angabe
Datum: Mo, 8. September 2008, 20:13
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3699
Applikationen: Amarok

Originalnachricht

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Gentoo Linux Security Advisory GLSA 200809-08
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http://security.gentoo.org/=

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Severity: Normal
Title: Amarok: Insecure temporary file creation
Date: September 08, 2008
Bugs: #234689
ID: 200809-08

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Synopsis
========

Amarok uses temporary files in an insecure manner, allowing for a
symlink attack.

Background
==========

Amarok is an advanced music player.

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

-------------------------------------------------------------------=

Package / Vulnerable / Unaffected
-------------------------------------------------------------------=

1 media-sound/amarok < 1.4.10 >=3D
1.4.1=
0

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

Dwayne Litzenberger reported that the
MagnatuneBrowser::listDownloadComplete() function in
magnatunebrowser/magnatunebrowser.cpp uses the album_info.xml temporary
file in an insecure manner.

Impact
======

A local attacker could perform a symlink attack to overwrite arbitrary
files on the system with the privileges of the user running the
application.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All Amarok users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose
">=3Dmedia-sound/amarok-1.4.10"

References
==========

[ 1 ] CVE-2008-3699
http://cve.mitre.org/cgi-bin/cvename.cgi?name=3DCVE-2008-3699

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

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

http://security.gentoo.org/glsa/glsa-200809-08.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 2008 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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