The 41-year-old "Snow White and the Huntsman" director has two children Skyla, seven, and five-year-old Tennyson, with Ross, reported Showbizspy online.
"Liberty is not making this easy for Rupert, not surprisingly. She is refusing to see him right now and has not spoken to him about if they have a future together or not," a source said.
"Rupert is willing to do absolutely anything and everything he can to save his marriage, he realises this is the worst mistake of his life, and he cannot believe he was so stupid," added the source.
The director is shattered after the cheating fiasco and now just wants to get back to his wife and children.
"The thought of losing his wife and children, who he loves more than anything in the world is killing him. Liberty has told Rupert she just doesn't think she will be able to trust him again, This affair went on right under her nose and she feels like he has made her look like a fool.
"Rupert is just hoping it will blow over soon and he can win her back, but that is looking ever increasingly unlikely," said the source.
