CVE-2022-38691

—

CVSS 3.1

7.8 high

EPSS

<1%p27

Published

Sep 1, 2025 (Sep 1, 2025)

Modified

Jun 17, 2026

Description

In BootROM, there is a possible missing validation for Certificate Type 0. This could lead to local escalation of privilege with no additional execution privileges needed.

Weakness: CWE-250
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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