CVE-2025-54637 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Huawei	Emui Harmonyos

No data.

No data.

References

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

History

Thu, 07 Aug 2025 07:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Huawei Huawei emui Huawei harmonyos
Vendors & Products		Huawei Huawei emui Huawei harmonyos

Wed, 06 Aug 2025 20:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Wed, 06 Aug 2025 02:45:00 +0000

Type	Values Removed	Values Added
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.
Weaknesses		CWE-125
References		https://consumer.huawei.com/en/support/bulletin/2025/8/
Metrics		cvssV3_1 `{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N'}`

MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2025-08-06T02:33:47.309Z

Updated: 2025-08-06T19:48:30.710Z

Reserved: 2025-07-28T03:55:34.530Z

Link: CVE-2025-54637

Vulnrichment

Updated: 2025-08-06T19:48:20.800Z

NVD

Status : Awaiting Analysis

Published: 2025-08-06T03:15:27.370

Modified: 2025-08-06T20:23:37.600

Link: CVE-2025-54637

Redhat

No data.

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