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Huawei HarmonyOS Race Condition Vulnerability in Permission Management Service

Vulnerability

A race condition vulnerability has been identified in the permission management service of Huawei devices running HarmonyOS 6.0.0. This vulnerability can be exploited to disrupt the availability of the service.

Impact

Exploitation of this vulnerability may lead to a denial of service, causing disruptions in the availability of the permission management service.

Remediation

Users can apply the March 2026 security update to address this vulnerability.

Added: Mar 5, 2026, 9:19 AM
Updated: Mar 5, 2026, 9:19 AM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
0.6
exploitability
2.9
remediation
7.7
relevance
3.5
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.