Sunan Abi Dawud 3163
سنن أبي داود#3163Da'ifNarrated Aisha, Ummul Mu'minin: I saw the Messenger of Allah (ﷺ) that he kissed Uthman ibn Maz'un while he was dead, and I saw that tears were flowing (from his eyes)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Shuaib Al ArnautHasan Sahih
Zubair Ali ZaiDaif
In-book reference: 21:75