Imagination Technologies GPU Driver Information Leak Vulnerability via Untrusted Execution Environment

Vulnerability

A vulnerability exists in the Imagination Technologies GPU Driver that allows kernel software running in an untrusted or rich execution environment (REE) to leak information from the trusted execution environment (TEE). This issue affects DDK releases up to and including 24.3 RTM.

Impact

Exploitation of this vulnerability could lead to unauthorized access to sensitive information from the trusted execution environment.

Remediation

Users can update to the latest DDK kernel module version to address this vulnerability.

Added: Aug 9, 2025, 12:18 AM
Updated: Aug 9, 2025, 12:18 AM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
2.5
exploitability
3.3
remediation
7.7
relevance
0.3
threat
0.0
urgency
2.9
incentive
1.7

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