MEMORANDUM **
Federal prisoner Christopher L. Harris appeals pro se from the district court’s *680judgment dismissing his 28 U.S.C. § 2241 habeas petition. We have jurisdiction under 28 U.S.C. § 1291, and we affirm.
We review the denial of a section 2241 petition de novo, see Stephens v. Herrera, 464 F.8d 895, 897 (9th Cir.2006), and the denial of a motion under Rule 60(b) for abuse of discretion, see Mackey v. Hoffman, 682 F.3d 1247, 1248 (9th Cir.2012).
Harris’s instant habeas petition, like multiple previous petitions, asserts that he is entitled to be released from custody because he has “delivered security’ to the United States as payment of a fine imposed following a 1999 conviction in the Southern District of Indiana. Harris’s Rule 60(b) motion argues that the government committed fraud on the court by failing to provide accurate information regarding his fine. The district court properly denied relief.
To the extent Harris challenges the execution of his sentence, he has not shown (1) cause for bringing a successive petition and that prejudice would result, or (2) that a fundamental miscarriage of justice will result from the failure to entertain his claim. See McCleskey v. Zant, 499 U.S. 467, 494-95, 111 S.Ct. 1454, 113 L.Ed.2d 517 (1991). Insofar as Harris challenges the legality of his detention, his exclusive remedy is a motion under 28 U.S.C. § 2255. See Stephens, 464 F.3d at 897.
AFFIRMED.