Vulnerability in Huawei Harmonyos

CVE-2025-54625

Race condition vulnerability in the kernel file system module. Impact: Successful exploitation of this vulnerability may affect availability.

EPSS: 0.000 (6.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Huawei Harmonyos — versions 5.1.0, 5.0.1

Weakness classification (CWE)

CWE-414

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

consumer.huawei.com/en/support/bulletin/2025/8/

Frequently asked questions

What is CVE-2025-54625?: CVE-2025-54625 is a medium-severity vulnerability in Huawei Harmonyos, classified under CWE-414. CVSS score: 6.7/10. Published 2025-08-06.
How severe is CVE-2025-54625?: Medium severity. CVSS v3 base score is 6.7 out of 10.
Is CVE-2025-54625 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.