Apple has released security updates for Safari to address multiple vulnerabilities. Exploitation of some of these vulnerabilities may allow a remote attacker to take control of the affected system.
Available updates include:
Safari 8.0.6 for OS X Yosemite v10.10.3
Safari 7.1.6 for OS X Mavericks v10.9.5
Safari 6.2.6 for OS X Mountain Lion v10.8.5
US-CERT encourages users and administrators to review Apple security update HT204826 and apply the necessary updates.