It appears that the concrete blocks on each side of the doorway (and maybe exterior corners) were never poured solid. When you see the stairstep cracking, this is a giveaway. You could knock a hole up high with a hammer a pour them yourself. It's too late for rear but I would prefer to have them poured. It almost looks like the exterior cracks have ready been patched before? And Motion nailed it I think. Heaving due to freezing. Get a gallon or two of asphalt sealer with the nozzle tip and fill all visible cracks in the driveway and the joint along the house. I would fix the gutter drain if you think it is leaking below grade....especially if you have a basement.