---
title: "Fernandez v. United States"
citation: "Fernandez v. United States, 608 U.S. ___ (2026)"
authority_id: "AUTH-SCOTUS-FERNANDEZ-608-US-SLIP"
authority_type: "case"
jurisdiction: "federal_nationwide"
precedential_status: "binding"
official_url: "https://www.supremecourt.gov/opinions/25pdf/24-556_8m58.pdf"
url: "https://jason93.com/legal/federal-process/authorities/AUTH-SCOTUS-FERNANDEZ-608-US-SLIP/"
legal_review: "2026-08-25"
links_checked: "2026-10-15"
links_available: 1
links_checked_count: 1
license: "CC BY 4.0"
---

# Fernandez v. United States

## Proposition supported

The supposed invalidity of a conviction is not an extraordinary and compelling reason under § 3582(c)(1)(A); § 2255 is the designated federal collateral vehicle.

## Material limitation

The opinion does not prevent a fact from having a distinct permissible compassionate-release relevance that does not ask the court to adjudicate conviction validity.

## Official source

<https://www.supremecourt.gov/opinions/25pdf/24-556_8m58.pdf>


## Used in

- [18 U.S.C. § 3582 — Sentence-Modification Remedy Router](https://jason93.com/legal/federal-process/modules/70-sentence-modification/section-3582-remedy-router.md)