GLSA 201804-07: libvirt: Multiple vulnerabilities

Severity:normal
Title:libvirt: Multiple vulnerabilities
Date:04/08/2018
Bugs: #647338, #650018
ID:201804-07

Synopsis

Multiple vulnerabilities have been discovered in libvirt, the worst of which may result in the execution of arbitrary commands.

Background

libvirt is a C toolkit for manipulating virtual machines.

Affected packages

Package Vulnerable Unaffected Architecture(s)
app-emulation/libvirt < 4.1.0 >= 4.1.0 All supported architectures

Description

Multiple vulnerabilities have been discovered in libvirt. Please review the CVE identifiers referenced below for details.

Impact

A local privileged attacker could execute arbitrary commands or cause a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All libvirt users should upgrade to the latest version:

      # emerge --sync
      # emerge --ask --oneshot --verbose ">=app-emulation/libvirt-4.1.0"
    

References

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201804-07.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 https://bugs.gentoo.org.

License

Copyright 2010 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.

Thank you!