For information about the Apple Product Security PGP Key, see How to use the Apple Product Security PGP Key.
Where possible, CVE IDs are used to reference the vulnerabilities for further information.
To learn about other Security Updates, see Apple Security Updates.
OS X Server v4.1.5
Available for: OS X Yosemite v10.10.5 or later
Impact: A remote attacker may be able to cause a denial of service
Description: An assertion issue existed in the handling of TKEY packets. This issue was addressed by updating BIND to version 9.9.7-P2.