I just caught a VAC ban and I'm 100% not cheating.
I'm guessing the new patch has some issues.
I had a game right before that crashed and got cancelled so I'm guessing it happened to someone else in that game too.
My account: https://steamcommunity.com/id/lolvini/
I have 100% never cheated and never will.
Edit : Posted a link to the store instead of my account 🤣