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Huawei HarmonyOS Improper Exception Handling Vulnerability in Print Module

Vulnerability

A vulnerability has been identified in the print module of Huawei's HarmonyOS, specifically in versions 5.1.0 and 5.0.1. This vulnerability arises from improper exception handling, which could be exploited to affect the availability of the service.

Impact

Exploitation of this vulnerability may lead to a denial-of-service condition, causing the print service to become unavailable.

Added: Oct 11, 2025, 10:31 AM
Updated: Oct 11, 2025, 10:31 AM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
0.6
exploitability
4.4
remediation
7.7
relevance
0.7
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.