Apple QuickTime Player version 7.64.17.73 suffers from an insecure DLL hijacking vulnerability.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/93764/appleqt-dllhijack.txt
Source: https://packetstormsecurity.com/files/93764/Apple-QuickTime-Player-DLL-Hijacking.html