Apple today released OS X Yosemite 10.10.5, an under-the-hood update that introduces bug fixes, security enhancements, and performance improvements. OS X 10.10.5 is being released to the public
after two developer betas and
one month of testing.
The OS X 10.10.5 update can be downloaded through the Software Update mechanism in the Mac App Store.
Today's update notably includes a fix for the
DYLD_PRINT_TO_FILE privilege escalation vulnerability that could allow malware to gain root access to a Mac. Earlier this month, a DYLD_PRINT_TO_FILE exploit was found to be in use in the wild, so this is an update that all Mac users running Yosemite will want to install as soon as possible.OS X 10.10.5 is likely to be one of the last updates to OS X Yosemite, which will soon be retired in favor of its successor, OS X 10.11 El Capitan. Currently in testing, OS X El Capitan builds on the features introduced with Yosemite, focusing on improving performance and user experience.
Once OS X El Capitan is available for download, OS X Yosemite will see only minor maintenance updates designed to fix security flaws and other major bugs. OS X El Capitan is expected to be released to the public in the fall.
Update 10:33 AM: Fixes and improvements for Apple Music are available in a separate
iTunes 12.2.2 update also available through Software Update in the Mac App Store.
Update 11:20 AM: Apple has also released Security Update 2015-006 for
Mavericks and
Mountain Lion users, as well as Safari 8.0.8 for Yosemite, 7.1.8 for Mavericks, and 6.2.8 for Mountain Lion.
Article Link:
Apple Releases OS X 10.10.5 With DYLD Vulnerability Patch, Bug Fixes