HUAWEI FS Logic Bypass Causing Availability Drop
CVE-2026-41986 Published on June 9, 2026
Logic bypass vulnerability in the file system. Impact: Successful exploitation of this vulnerability may affect availability.
Vulnerability Analysis
CVE-2026-41986 is exploitable with physical access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a small impact on availability.
Weakness Type
Unchecked Input for Loop Condition
The product does not properly check inputs that are used for loop conditions, potentially leading to a denial of service or other consequences because of excessive looping.
Products Associated with CVE-2026-41986
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Affected Versions
Huawei HarmonyOS:- Version 6.1.0 is affected.
- Version 6.0.0 is affected.
- Version 5.1.0 is affected.