Foundation Issue or Just Old Adhesive?

[Sean McCluskey]

Hey BP, I'm looking at a potential BRRRR deal in Indianapolis and this was the biggest issue that came up on the walk through. This stone siding on the front of the house, under a porch overhand, is falling off the side of the house.

The concrete porch is also cracked all the way across, right by the edge of the front door, intersecting with this issue.

What do you think, is it A) A foundation sinking issue, or B) Just heavy stone falling off its adhesive, and a separate issue on the concrete porch?

Thanks!