CVE-2025-66331

Denial of service (DoS) vulnerability in the office service. Impact: Successful exploitation of this vulnerability may affect availability.

Score

CVSS 3.1 5.5 Medium

Status

Analyzed - psirt@huawei.com

Published

2025-12-08

Last modified

2026-10-07

Weaknesses

CWE-494

Affected products

• Harmonyos (Huawei)

References

• https://consumer.huawei.com/en/support/bulletin/2025/12/