Apple Releases Security Updates for QuickTime, Safari, Mac EFI, OS X Yosemite, and iOS

Apple has released security updates for QuickTime, Safari, Mac Extensible Firmware Interface (EFI), OS X Yosemite, and iOS. Exploitation of some of these vulnerabilities may allow an attacker to obtain elevated privileges or crash applications.

Available updates include:

• QuickTime 7.7.7 for Windows 7 and Windows Vista

• Safari 8.0.7, Safari 7.1.7, and Safari 6.2.7 for OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, and OS X Yosemite v10.10.3

• Mac EFI for OS X Mountain Lion v10.8.5 and OS X Mavericks v10.9.5

• OS X Yosemite 10.10.4 for OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, and OS X Yosemite v10.10 to v10.10.3

• iOS 8.4 for iPhone 4s and later, iPod touch 5th generation and later, and iPad 2 and later

We encourage users and administrators to review Apple security updates HT204947, HT204950,HT204934, HT204942, HT204941 and apply the necessary updates.