CVE-2025-54636 MEDIUM

CVE-2025-54636

Vendor Huawei
Product HarmonyOS
Weakness CWE-20 · Input validation
Published August 6, 2025
Last update August 6, 2025
View on NVD All CVEs

CVSS base score

4.4/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Issue of buffer overflow caused by insufficient data verification in the kernel drop detection module. Impact: Successful exploitation of this vulnerability may affect availability.

Key dates

02Disclosure timeline

August 6, 2025 CVE published
August 6, 2025 Record updated