GLSA 201908-05: LibVNCServer: Multiple vulnerabilities

http://security.gentoo.org/

Severity:	normal
Title:	LibVNCServer: Multiple vulnerabilities
Date:	08/09/2019
Bugs:	#659560, #673508
ID:	201908-05

Synopsis

Multiple vulnerabilities have been found in LibVNCServer, the worst of which could result in the arbitrary execution of code.

Background

LibVNCServer/LibVNCClient are cross-platform C libraries that allow you to easily implement VNC server or client functionality in your program.

Affected packages

Package	Vulnerable	Unaffected	Architecture(s)
net-libs/libvncserver	< 0.9.12	>= 0.9.12	All supported architectures

Description

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

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All LibVNCServer users should upgrade to the latest version:

      # emerge --sync
      # emerge --ask --oneshot --verbose ">=net-libs/libvncserver-0.9.12"

References

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201908-05.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.