Apple has released a supplemental update to OS X 10.8.5, along with iTunes 11.1.1. The supplemental update contains the following fixes:
Resolves an issue that may prevent certain applications from using the FaceTime HD camera on mid-2013 MacBook Air systems Fixes an issue that may cause external drives to be ejected after the computer goes to sleep Addresses an issue that may prevent HDMI audio from working after waking from sleep Fixes an issue that may prevent certain USB Bluetooth adapters from working.
The iTunes 11.1.1 update fixes a few issue with the latest iTunes release:
This update resolves an issue that may cause iTunes Extras to display incorrectly, fixes a problem with deleted podcasts, and improves stability
Both updates can be found by going to the Mac App Store "Update" section.