CVE-2025-54643

Published: Aug 6, 2025

Modified: Aug 6, 2025

PUBLISHED

CVSS v3.1

6.6

MEDIUM

Description

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

Vendor	Product	Versions
Huawei	HarmonyOS	affected `4.0.0` affected `3.1.0`
Huawei	EMUI	affected `14.0.0` affected `13.0.0`

Weaknesses (CWE)

CWE-125

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

Low

References

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

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CVE-2025-54643

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References