Generally, yes. Although, the Georgian Orthodox Church includes 4 Maccabees in its canon, as I understand, which the OSB does not include at all. All of the other Eastern Orthodox churches have dropped 4 Maccabees entirely, usually confiding it to the appendix of apocryphal works, if at all. The OSB also includes a different numbering system for the books of Ezra. 2 Ezra in the Roman Catholic canon is simply kept as Nehemiah in the EO canon. Yet unlike Protestants we still have a 1 Ezra and 2 Ezra. Our 2 Ezra is the same as the Latin Vulgate’s 1 Ezra. Meanwhile, our 1 Ezra is the same as the Latin Vulgate’s 3 Ezra, which is regarded as apocryphal in the Catholic Church and is usually kept in the Vulgate’s apocryphal appendix alongside 4 Ezra. I’m not aware of 4 Ezra ever being circulated as an apocryphal work in the EO appendix, so it is somewhat unique to the Vulgate alone.