1. Home
  2. CVE Database
  3. CVE-2025-66327
HIGH · 7.1

CVE-2025-66327

Race condition vulnerability in the network module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Vulnerability Description

Race condition vulnerability in the network module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS Score

7.1

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
HuaweiHarmonyos5.0.1

Related Weaknesses (CWE)

CWE-362

References

FAQ

What is CVE-2025-66327?

CVE-2025-66327 is a vulnerability with a CVSS score of 7.1 (HIGH). Race condition vulnerability in the network module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

How severe is CVE-2025-66327?

CVE-2025-66327 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-66327?

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