Small mobs get stuck in fence corners

When a baby piglin (or other small mob) steps into the block that is holding a fence corner, it seems unable to move.

Notice how the cursor is pointed onto the block that both the piglin (picture with piglin) and the fence are on, the piglin needs to be on that block for the bug to happen. The bug seems to be caused when the mob's whole hitbox is in the same space as the fence corner (picture with zombie)