A thought in the light of Spectre and meltdown, if we look at distributed computing as an ooo execution, couldn’t one trick someone to act, and therefore spill

A thought in the light of Spectre and meltdown, if we look at distributed computing as an ooo execution, couldn’t one trick someone to act, and therefore spill information about something they really shouldn’t or normally wouldn’t done, because of the “fake” branch being revoked?