"Safe" in security is always relative. Safe from a military hacking attack? Probably never. Safe from random scriptkiddies? Yeah, probably even if you don't run Zoom with a separate user, as long as you got the rest of your shit together. Safe from people buying/using 0days? Seems so, since this issue was never actually disclosed (yet) so it's not really a 0day, so it'll be harder to for people to exploit.
You'd need to understand who/what are your threats to understand if you're "safe" or not.
You'd need to understand who/what are your threats to understand if you're "safe" or not.