Consumer Financial Protection Bureau (CFPB)

Agency said its investigation into the data breach is still active.

The revision describes calculations used to determine average prime offer rates for federal mortgage rules.

The rule could affect mortgage originators who work with property investors.

CFPB director tells Consumer Bankers Association conference such a failure could lead to 'chaos.'

Decision comes as Supreme Court prepares to review 5th Circuit Court's opposite ruling on the bureau.

Consumer watchdog seeks public input on anti-competitive practices.