I can confirm the hash is:

fa8ee422d34c81bb7e521df966e1608b1b81e84e2b777f52c82714f04d41a749

from a download in Cali if you want to stick that in locally: https://github.com/facebook/osquery/blob/master/tools/provision/formula/cmake.rb#L17 I'm guessing that PR was force updated so just because no one is MITM Github doesn't mean I'd trust the PR 😕 let me check upstream brew to see if the change has been reflected there.