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OpenHarmony Integer Overflow Vulnerability in Pre-Installed Apps Allowing Arbitrary Code Execution

Vulnerability

A vulnerability in OpenHarmony versions through 5.0.2 allows local attackers to execute arbitrary code in pre-installed applications due to the presence of an integer overflow. This issue can only be exploited under certain restricted conditions.

Impact

Exploitation of this vulnerability could lead to unauthorized arbitrary code execution in the context of the affected application.

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

Vulnerability Rating

Custom Algorithm
spread
5.4
impact
7.5
exploitability
3.3
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.