About the security content of macOS Sierra 10.12 - Apple Support

About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the Apple security updates page. For more information about security, se...

Apple OS X AppleEFIRuntime Arbitrary Code Execution Vulnerability

Apple OS X is a proprietary operating system developed by Apple for Mac computers.AppleEFIRuntime is one of the components used to display the BIOS initialization in the EFI environment. An arbitrary code execution vulnerability exists in AppleEFIRuntime in versions of Apple OS X prior to 10.12,...

CVE-2016-4696

AppleEFIRuntime in Apple OS X before 10.12 allows attackers to execute arbitrary code in a privileged context or cause a denial of service NULL pointer dereference via a crafted app...

CVE-2016-4696

AppleEFIRuntime in Apple OS X before 10.12 allows attackers to execute arbitrary code in a privileged context or cause a denial of service NULL pointer dereference via a crafted app...