Conn. Gen. Stat. § 9-358

Any person who, upon oath or affirmation, legally administered, wilfully and corruptly testifies or affirms, before any registrar of voters, any moderator of any election, primary or referendum, any board for admission of electors or the State Elections Enforcement Commission, falsely, to any material fact concerning the identity, age, residence or other qualifications of any person whose right to be registered or admitted as an elector or to vote at any election, primary or referendum is being passed upon and decided, shall be guilty of a class D felony and shall be disfranchised.