CVE-2025-54643

Severity CVSS v4.0:

Pending analysis

Type:

CWE-125 Out-of-bounds Read

Publication date:

06/08/2025

Last modified:

06/08/2025

Description

Out-of-bounds array access issue due to insufficient data verification in the kernel ambient light module.<br /> Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L CVSS v3.1 Severity and Metrics:

Base Score: 6.60 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): Low
Availability (A): Low

Base Score 3.x

6.60

Severity 3.x

MEDIUM

References to Advisories, Solutions, and Tools

https://consumer.huawei.com/en/support/bulletin/2025/8/