The Messenger of Allah ﷺ said, "On the night I was taken on the night journey, I passed by Musa bin Imran..." and he then mentioned it, saying, "I saw Isa bin Maryam, of medium build, with a complexion between red and white, and straight hair..." The hadith continues.
قال رسول الله ﷺ: مررت ليلة أسري بي على موسى بن عمران… فذكره وقال: رأيت عيسى بن مريم مربوع الخلق إلى الحمرة والبياض سبط الرأس… الحديث.
Bukhari narrated it in the Chapters on the Prophets (3239), and Muslim in the Book of Faith (165:267), both through routes from Qatada, from Abu Aliyah, "Your Prophet's cousin, meaning Ibn Abbas, told us," and he related it.In a wording of Muslim (165:266), "Isa was curly-haired and of medium height," from the narration of Shuba from Qatada, with the same chain.