GLSA 201607-06: CUPS: Buffer overflow

Severity:normal
Title:CUPS: Buffer overflow
Date:07/16/2016
Bugs: #539582
ID:201607-06

Synopsis

A buffer overflow in CUPS might allow remote attackers to execute arbitrary code.

Background

CUPS, the Common Unix Printing System, is a full-featured print server.

Affected packages

Package Vulnerable Unaffected Architecture(s)
net-print/cups < 2.0.2-r1 >= 2.0.2-r1 All supported architectures

Description

A vulnerability has been discovered in CUPS concerning the handling of compressed raster files.

Impact

A remote attacker could possibly execute arbitrary code with the privileges of the process.

Workaround

There is no known workaround at this time.

Resolution

All CUPS users should upgrade to the latest version:

      # emerge --sync
      # emerge --ask --oneshot --verbose ">=net-print/cups-2.0.2-r1"
    

References

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201607-06.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!