
    UNITED STATES of America, Plaintiff-Appellee, v. Steven Jermonte CURETON, a/k/a Rollo, Defendant-Appellant.
    No. 14-7100.
    United States Court of Appeals, Fourth Circuit.
    Submitted: Sept. 23, 2014.
    Decided: Sept. 26, 2014.
    Steven Jermonte Cureton, Appellant Pro Se.
    Before NIEMEYER and GREGORY, Circuit Judges, and HAMILTON, Senior Circuit Judge.
   Dismissed by unpublished PER CURIAM opinion.

Unpublished opinions are not binding precedent in this circuit.

PER CURIAM:

Steven Jermonte Cureton seeks to appeal the district court’s order denying relief on his 28 U.S.C. § 2255 (2012) motion. The order is not appealable unless a circuit justice or judge issues a certificate of appealability. 28 U.S.C. § 2253(c)(1)(B) (2012). A certificate of appealability will not issue absent “a substantial showing of the denial of a constitutional right.” 28 U.S.C. § 2253(c)(2) (2012). When the district court denies relief on the merits, a prisoner satisfies this standard by demonstrating that reasonable jurists would find that the district court’s assessment of the constitutional claims is debatable or wrong. Slack v. McDaniel, 529 U.S. 473, 484, 120 S.Ct. 1595, 146 L.Ed.2d 542 (2000); see Miller-El v. Cockrell, 537 U.S. 322, 336-38, 123 S.Ct. 1029, 154 L.Ed.2d 931 (2003). When the district court denies relief on procedural grounds, the prisoner must demonstrate both that the dispositive procedural ruling is debatable, and that the motion states a debatable claim of the denial of a constitutional right. Slack, 529 U.S. at 484-85, 120 S.Ct. 1595.

We have independently reviewed the record and conclude that Cureton has not made the requisite showing. The district court lacked jurisdiction to consider Cure-ton’s motion to vacate because it was a successive and unauthorized §' 2255 motion. In the absence of pre-filing authorization from this court, the district court lacks jurisdiction to hear a successive § 2255 motion. See 28 U.S.C. § 2244(b)(3) (2012). Accordingly, we deny a certificate of appealability and dismiss the appeal. We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before this court and argument would not aid the decisional process.

DISMISSED.  