Huawei HarmonyOS Race Condition Vulnerability in Thermal Management Module

Vulnerability

A race condition vulnerability has been identified in the thermal management module of Huawei devices running HarmonyOS 6.0.0. This vulnerability could be exploited to disrupt the normal functioning of the device, potentially leading to a denial-of-service condition.

Impact

Exploitation of this vulnerability may cause a denial-of-service condition, affecting the availability of the device.

Remediation

Users can refer to the Huawei April 2026 Security Bulletin for instructions on applying the latest security updates.

Added: Apr 13, 2026, 5:24 AM
Updated: Apr 13, 2026, 5:24 AM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
2.5
exploitability
2.9
remediation
0.0
relevance
5.8
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.