---
id: CVE-2026-58004
title: >-
  Out-of-bounds read vulnerability in Altera Trusted Firmware on HPS allows
  Privilege Escalation and Overflow Buffers.


  This issue affects Trusted Firmware: through socfpga_v2.14.0.
summary: >-
  Out-of-bounds read vulnerability in Altera Trusted Firmware on HPS allows
  Privilege Escalation and Overflow Buffers.


  This issue affects Trusted Firmware: through socfpga_v2.14.0.
severity: high
cvss: 8.1
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H'
cwe:
  - CWE-125
vendor: Altera
product: Trusted Firmware
affected:
  - trusted_firmware <= socfpga_v2.14.0
published: '2026-09-24'
updated: '2026-09-24'
sourceUpdated: '2026-09-24T19:36:39.327'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-58004'
references:
  - url: 'https://www.altera.com/product-security/advisory/asa-0006'
    label: 04c0172e-9735-4a9d-a92a-fe01fa863447
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-24T15:00:27.350128Z'
ingestedAt: '2026-09-24T15:45:56.641Z'
---

## Overview

Out-of-bounds read vulnerability in Altera Trusted Firmware on HPS allows Privilege Escalation and Overflow Buffers.

This issue affects Trusted Firmware: through socfpga_v2.14.0.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.