The kernel in Apple OS X before 10.10.4 does not properly manage memory in kernel-extension APIs, which allows attackers to obtain sensitive memory-layout information via a crafted app.Referenceshttp://lists.apple.com/archives/security-announce/2015/Jun/msg00002.htmlhttp://www.securityfocus.com/bid/75493http://support.apple.com/kb/HT204942
