CVE-2016-4647

Name of the Vulnerable Software and Affected Versions Apple OS X versions prior to 10.11.6

Description The issue allows local users to gain privileges or cause a denial of service due to memory corruption via a crafted file. It is related to a use-after-free privilege escalation vulnerability in the DspFuncLib component.

Recommendations For versions prior to 10.11.6, update to version 10.11.6 or later to resolve the issue. As a temporary workaround, consider restricting access to the DspFuncLib component until a patch is applied.