Unspecified vulnerability in the Oracle VM Virtual Box component in Oracle Virtualization 3.2, 4.0, and 4.1 allows local users to affect availability via unknown vectors related to VirtualBox Core. NOTE: The previous information was obtained from the October 2012 CPU. Oracle has not commented on claims from another vendor that this issue is related to "incorrect interrupt handling."
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16681
https://exchange.xforce.ibmcloud.com/vulnerabilities/79380
http://www.securitytracker.com/id?1027666
http://www.securityfocus.com/bid/56045
http://www.oracle.com/technetwork/topics/security/cpuoct2012-1515893.html
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150