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.

Related CPE's

o

huawei

emui

2

o

huawei

harmonyos

2.0

Vulnerable

References

https://consumer.huawei.com/en/support/bulletin/2022/10/

Vendor Advisory

https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202209-0000001392278845

Vendor Advisory

https://consumer.huawei.com/en/support/bulletin/2022/10/

Vendor Advisory

https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202209-0000001392278845

Vendor Advisory

Weaknesses

[email protected]

Primary
CWE-20

CVSS impact metrics

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

9.8 · Critical

Information

Source identifier

[email protected]

Vulnerability status

Modified

Published

2022-09-16T18:15:11.457Z

4 years ago

Last modified

2026-06-17T04:06:24.053Z

3 months ago