ByteOS Network

NVD Vulnerability Details :

CVE-2026-24922

Analyzed

Source-psirt@huawei.com

Published At-06 Feb, 2026 | 09:15

Updated At-10 Feb, 2026 | 18:09

Buffer overflow vulnerability in the HDC module. Impact: Successful exploitation of this vulnerability may affect availability.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	3.1	6.9	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:H
Primary	3.1	5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Type: Secondary

Version: 3.1

Base score: 6.9

Base severity: MEDIUM

Vector:

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

Type: Primary

Version: 3.1

Base score: 5.5

Base severity: MEDIUM

Vector:

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

CPE Matches

Huawei Technologies Co., Ltd.

>>harmonyos>>6.0.0

cpe:2.3:o:huawei:harmonyos:6.0.0:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-122	Secondary	psirt@huawei.com
CWE-120	Primary	nvd@nist.gov

CWE ID: CWE-122

Type: Secondary

Source: psirt@huawei.com

CWE ID: CWE-120

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://consumer.huawei.com/en/support/bulletin/2026/2/	psirt@huawei.com	Vendor Advisory
https://consumer.huawei.com/en/support/bulletinlaptops/2026/2/	psirt@huawei.com	Vendor Advisory
https://consumer.huawei.com/en/support/bulletinwearables/2026/2/	psirt@huawei.com	Vendor Advisory

Hyperlink: https://consumer.huawei.com/en/support/bulletin/2026/2/

Source: psirt@huawei.com

Resource:

Vendor Advisory

Hyperlink: https://consumer.huawei.com/en/support/bulletinlaptops/2026/2/

Source: psirt@huawei.com

Resource:

Vendor Advisory

Hyperlink: https://consumer.huawei.com/en/support/bulletinwearables/2026/2/

Source: psirt@huawei.com

Resource:

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History