CVE-2026-24928 PUBLISHED

Assigner: huawei
Reserved: 28.01.2026 Published: 06.02.2026 Updated: 06.02.2026

Out-of-bounds write vulnerability in the file system module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L
CVSS Score: 5.8

Attack Vector	Local	Scope	Unchanged
Attack Complexity	High	Confidentiality Impact	Low
Privileges Required	None	Integrity Impact	High
User Interaction	Required	Availability Impact	Low

CVSS 3.1

Product Status

Vendor	Huawei
Product	HarmonyOS
Versions	Default: unaffected Version 4.2.0 is affected

Vendor	Huawei
Product	EMUI
Versions	Default: unaffected Version 14.2.0 is affected

References

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

Problem Types

CWE-680 Integer Overflow to Buffer Overflow CWE