← Database

CVE-2021-40017

CRITICAL CVSS: 9.8 Published: 2022-09-16 Modified: 2026-06-17

Description

The HW_KEYMASTER module lacks the validity check of the key format. Successful exploitation of this vulnerability may result in out-of-bounds memory access.

Affected Platforms

Huawei EmuiHuawei Harmonyos

Weakness Type

CWE-20

References