As the title says, the OpenSSL pkeyutl -pkeyopt documentation does not mention rsa_oaep_md option.

Furthermore, the rsautl -decrypt -oaep does not support any other OAEP hash mode except SHA1 even though libcrypto itself does. Given that I have been told that rsautl is legacy interface, perhaps documentation should be changed to point people to use pkeyutl instead of rsautl, especially if they want to use OAEP instead of PKCS.