When an user has the password's length > 14 and which user try to change his password, then he will got error of "wrong password". The log show: check_oem_password: incorrect password length (214506428).
This was not supported in 3.0.2a. If you meant 3.0.3pre1 (version just added to bugzilla), please add comments to bug 537. *** This bug has been marked as a duplicate of 537 ***