Hadith #2288The Chapters on Legal Punishments · Narrated by Abdullah bin 'Uthman bin Khuthaym عبد الله بن عثمان بن خثيم القاري, Qayla, Umm Bani Anmar, Y'aqub bin Hmyd bin Kasb يعقوب بن حميد بن كاسب المدني
the case of a man who had intercourse with the slave woman of his wife was referred to the Messenger of Allah (ﷺ), and he did not stipulate any legal punishment for him.