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MediaTek Chipsets Preloader Logic Error Vulnerability Allowing Local Information Disclosure

Vulnerability

A vulnerability has been identified in the preloader component of certain MediaTek chipsets, where a logic error may lead to unauthorized access to device unique identifiers. This issue could result in local information disclosure, but requires physical access to the device. No additional execution privileges are needed, and the vulnerability can be exploited without user interaction.

Impact

Exploitation of this vulnerability could lead to unauthorized access to sensitive device identifiers, potentially allowing for tracking or identification of the device.

Added: Mar 2, 2026, 9:31 AM
Updated: Mar 2, 2026, 2:29 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
2.5
exploitability
3.3
remediation
0.0
relevance
3.4
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.