CVE-2025-58409
Low
Description
Software installed and run as a non-privileged user may conduct improper GPU system calls to subvert GPU HW to write to arbitrary physical memory pages. Under certain circumstances this exploit could be used to corrupt data pages not allocated by the GPU driver but memory pages in use by the kernel and drivers running on the platform altering their behaviour. This attack can lead the GPU to perform write operations on restricted internal GPU buffers that can lead to a second order affect of corrupted arbitrary physical memory.
SeverityLow
CVSS3.5
Exploit probability—
ProductImaginationtech Ddk
PublishedJan 13, 2026
First seenJan 13, 2026
Weakness typeCWE-119Memory buffer bounds error
How to fix
Update
- imaginationtech ddk25.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| imaginationtech ddk | v < 25.3 | 25.3 |
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