If the hinge and jamb are painted cut the paint around the leaf with a utility knife swing the leaf away from the jamb.
How to fix stripped screws on door hinge.
Then bore out the stripped holes with a 3 8 inch diameter bit.
How to tighten stripped hinge screws.
One way to fix the stripped hole is to take one or two cardboard matches and dip them into either white glue or wood glue.
Open the door wide and insert a wedge under the bottom outside corner to level it.
I am not sure what size bit i used i eyeballed it.
How to fix a stripped screw on a cabinet hinge.
After you have done that put them in the hole that is stripped.
Hold the hinge in place and mark the hole locations.
Fix it the right way not the wrong way.
How to fix a stripped screw on a cabinet hinge.
The wrong way is a temporary fix not cool.
Use your drill and a small drill bit to drill new pilot holes for your screws.
Remove the screws that hold the loose hinge leaf to the door jamb.