CVE-2022-38694

Published: Sep 1, 2025Modified: Jun 17, 2026Deferred

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

In BootRom, there is a possible unchecked write address. This could lead to local escalation of privilege with no additional execution privileges needed.

Related CWEs

CWE-250

Execution with Unnecessary Privileges

The product performs an operation at a privilege level that is higher than the minimum level required, which creates new weaknesses or amplifies the consequences of other weaknesses.

References (1)

https://www.nccgroup.com/research-blog/there-s-another-hole-in-your-soc-unisoc-rom-vulnerabilities/

Source: security@unisoc.com

Timeline

No history available yet.