Yes, wide grip overhand pull-ups are more liekly to cause tendonites, bursitis, etc. They also put the biceps in their weakest position (pronated) thus they will fail long before they would in an undergrip position so you cannot train your lats as well (biceps are the weak link). also, wide grip overhand limits range of motion.
This is why slightly wider than shoulder width undergrip chins are superior.