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NVD Vulnerability Details :

CVE-2025-31173

Analyzed

Source-psirt@huawei.com

Published At-07 Apr, 2025 | 04:15

Updated At-07 May, 2025 | 21:05

Memory write permission bypass vulnerability in the kernel futex module Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	3.1	8.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Primary	3.1	6.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Type: Secondary

Version: 3.1

Base score: 8.8

Base severity: HIGH

Vector:

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

Type: Primary

Version: 3.1

Base score: 6.5

Base severity: MEDIUM

Vector:

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

CPE Matches

Huawei Technologies Co., Ltd.

>>harmonyos>>5.0.0

cpe:2.3:o:huawei:harmonyos:5.0.0:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-280	Secondary	psirt@huawei.com
NVD-CWE-Other	Primary	nvd@nist.gov

CWE ID: CWE-280

Type: Secondary

Source: psirt@huawei.com

CWE ID: NVD-CWE-Other

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://consumer.huawei.com/en/support/bulletin/2025/4/	psirt@huawei.com	Vendor Advisory

Hyperlink: https://consumer.huawei.com/en/support/bulletin/2025/4/

Source: psirt@huawei.com

Resource:

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History