US-Cert recommends uninstalling Quicktime because Apple is ending support:
https://www.us-cert.gov/ncas/alerts/TA16-105AZero Day InitiativeZero Day Initiative
However, one of our web developers claims he needs to at least have Quicktime Criticical Components installed in order to use specific software, such as Premier, AE, Vegas, Juicer, etc. He claims that Quicktime Criticical Components is not subject to this vulnerability. I've been researching this and have not found any official word to that effect (only statements made by random people in the comments sections of articles). Do you know anything about this?