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Sicherheit: Ausführen beliebiger Kommandos in SPICE VDAgent
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in SPICE VDAgent
ID: 201804-09
Distribution: Gentoo
Plattformen: Keine Angabe
Datum: Mo, 9. April 2018, 07:36
Referenzen: https://nvd.nist.gov/vuln/detail/CVE-2017-15108
Applikationen: SPICE VDAgent

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Gentoo Linux Security Advisory GLSA 201804-09
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https://security.gentoo.org/
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Severity: Normal
Title: SPICE VDAgent: Arbitrary command injection
Date: April 08, 2018
Bugs: #650020
ID: 201804-09

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Synopsis
========

A vulnerability in SPICE VDAgent could allow local attackers to execute
arbitrary commands.

Background
==========

Provides a complete open source solution for remote access to virtual
machines in a seamless way so you can play videos, record audio, share
USB devices and share folders without complications.

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

-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 app-emulation/spice-vdagent
< 0.17.0_p20180319 >= 0.17.0_p20180319

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

SPICE VDAgent does not properly escape save directory before passing to
shell.

Impact
======

A local attacker could execute arbitrary commands.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All SPICE VDAgent users should upgrade to the latest version:

# emerge --sync
# emerge -a -1 -v ">=app-emulation/spice-vdagent-0.17.0_p20180319"

References
==========

[ 1 ] CVE-2017-15108
https://nvd.nist.gov/vuln/detail/CVE-2017-15108

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

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

https://security.gentoo.org/glsa/201804-09

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 2018 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

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