§ 1. If a penalty prohibits the reception of the sacraments or sacramentals, the prohibition is suspended for as long as the offender is in danger of death. § 2. The obligation of observing a latae sententiae penalty which has not been declared, and is not notorious in the place where the offender actually is, is suspended either in whole or in part to the extent that the offender cannot observe it without the danger of grave scandal or loss of good name.
Source: Code of Canon Law (Vatican.va)