Are you playing the Definitive Edition or the classic edition?
(1) This is an unusual case where the description is wrong, but it won't be at some point. Those statuses ARE blocked by armor now, but in the Definitive Edition, it will be changed so they won't be if you have the Torturer talent.
(2) They probably shouldn't be listed there, but they are all DoT spells, so they were probably in a list of DoT effects copied into the tooltip and not deleted.
The Definitive Edition is coming out at the end of the month, so unless you're playing it now, reporting bugs from the Classic version might end up being pointless, as they may already be fixed in the DE.
