Sahih Muslim 2808
صحيح مسلم#2808SahihAbu Zubair reported that he heard Jabir b. 'Abdullah (Allah be pleased with them) saying that as he was asked about (the places for entering upon the) state of ihram, he said:I heard (and he then carried the narration directly, I think to) the Messenger of Allah (ﷺ)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 15:19