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spice-gtk: Privilege escalation

Content:

1.  Gentoo Linux Security Advisory

Version Information

Advisory Reference GLSA 201406-29 / spice-gtk
Release Date June 26, 2014
Latest Revision June 26, 2014: 1
Impact high
Exploitable remote
Package Vulnerable versions Unaffected versions Architecture(s)
net-misc/spice-gtk < 0.14 >= 0.14 All supported architectures

Related bugreports: #435694

Synopsis

A vulnerability in spice-gtk could allow local attackers to gain escalated privileges.

2.  Impact Information

Background

spice-gtk is a set of GObject and Gtk objects for connecting to Spice servers and a client GUI.

Description

spice-gtk does not properly sanitize the DBUS_SYSTEM_BUS_ADDRESS environment variable.

Impact

A local attacker may be able to gain escalated privileges.

3.  Resolution Information

Workaround

There is no known workaround at this time.

Resolution

All spice-gtk users should upgrade to the latest version:

Code Listing 3.1: Resolution

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=net-misc/spice-gtk-0.14"

4.  References



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Page updated June 26, 2014

Summary: This is a Gentoo Linux Security Advisory

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