Apple has released security updates for Safari 6.0.5 to address multiple vulnerabilities. These vulnerabilities could allow a remote attacker to execute arbitrary code or cause a denial-of-service condition.
Safari 6.0.5 WebKit updates are available for the following versions:
OS X Lion v10.7.5
OS X Lion Server v10.7.5
OS X Mountain Lion v10.8.3
US-CERT encourages users and administrators to review Apple Support Article HT5785 and follow best practice security policies to determine if their organization is affected and the appropriate response.