Multiple vulnerabilities have been discovered in VirtualBox. Please
review the CVE identifiers referenced below for details.
Impact
An attacker could take control of VirtualBox resulting in the execution
of arbitrary code with the privileges of the process, a Denial of Service
condition, or other unspecified impacts.
Workaround
There is no known workaround at this time.
Resolution
All VirtualBox users should upgrade to the latest version:
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.