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Huawei HarmonyOS Improper Memory Address Protection Vulnerability in HUKS Module

Vulnerability

A vulnerability exists in the HUKS module of Huawei's HarmonyOS, specifically in versions 4.2.0, 4.0.0, 3.1.0, and EMUI 14.0.0. This vulnerability arises from improper protection of memory addresses, which could be exploited to affect the operating system's availability.

Impact

Exploitation of this vulnerability may lead to disruptions in service availability.

Remediation

Users can refer to the January 2025 Huawei Security Bulletin for guidance on applying the latest security updates.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
2.5
exploitability
2.8
remediation
0.0
relevance
0.0
threat
0.0
urgency
2.9
incentive
0.8

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