CVE-2025-31175 — HIGH (8.4)

Vulnerability Description

Deserialization mismatch vulnerability in the DSoftBus module Impact: Successful exploitation of this vulnerability may affect service integrity.

CVSS Score

8.4

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Huawei	Emui	12.0.0
Huawei	Harmonyos	2.0.0

Related Weaknesses (CWE)

CWE-502

References

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

FAQ

What is CVE-2025-31175?

CVE-2025-31175 is a vulnerability with a CVSS score of 8.4 (HIGH). Deserialization mismatch vulnerability in the DSoftBus module Impact: Successful exploitation of this vulnerability may affect service integrity.

How severe is CVE-2025-31175?

CVE-2025-31175 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-31175?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Emui, Huawei Harmonyos.