Apple Security Update 2013-003 Fixes QuickTime Bugs
On Tuesday, Apple released Security Update 2013-003 to address multiple QuickTime vulnerabilities. “Playing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution,” described Apple. Security Update 2013-003 is recommended for all users and improves the security of Mac OS X. The QuickTime software update is available for Mac OS [...]
http://www.intego.com/mac-security-blog/apple-security-update-2013-003-fixes-quicktime-bugs/