Unlikely, but not implausible, and should have been reported directly to the FBI / CIA if that was ever implied. But, the whole affair business means he probably wouldn't have handled hearing something like that responsibly either, which is part of the problem.

Abuse of power in the case of the second affair to the extent it could've easily turned into a rape scandal and is a big reason why it is a big HR no-no, and in the first case, the affair not being public is exactly the kind of thing a honeypot wants in order to keep you quiet about the kinds of threats that may end up implied.

Either way, the dude is going to be getting investigated and will not be able to effectively lead NVIDIA in the course of what's coming.