CVE-2026-41158
High
Description
Software installed and run as a non-privileged user may conduct GPU system calls to write to arbitrary freed physical pages. Physical memory allocated and freed, without the deferred free mechanism can lead to those resources being used for read/write by the GPU after the kernel module has freed the resource.
SeverityHigh
CVSS7.8
Exploit probability—
ProductGraphics DDK
PublishedJun 12, 2026
First seenJun 12, 2026
Weakness typeCWE-416Use after free
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Imagination Technologies Graphics DDK | 25.1 RTM ≤ v ≤ 25.3 RTM, 26.1 RTM | — |
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