My question involves real estate located in the State of: Maryland

In my husband's divorce his ex-wife got the house and he signed a quit claim deed. In the paperwork it says that she is responsible for all financial obligations however the mortgage company wouldn't take him off of the mortgage and she didn't refinance.

We are in the process of buying a new house and I am putting it under my name only. We found out that she is about to foreclose on their old house. Can the mortgage company come after our new house or our bank account to recoup some of the money for their previous house?