Abu Ishaq al-Sarifini: He was a Hafiz (one who has memorized the Quran)
Abu Hatim ibn Hibban al-Busti: Upright in Hadith, he was a narrator of Hadith
Ibn Hajar al-Asqalani: Truthful, narrator of Hadith
Al-Daraqutni: Trustworthy
Al-Dhahabi: Trustworthy, he memorized
Authors of Tahrir Taqrib al-Tahdhib: Trustworthy, narrated from him a group of trustworthy narrators and Hafizes, and we do not know of any criticism against him