CVE-2026-49746
High
Description
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause OOB read kernel memory access and in certain cases cause GPU UAF of arbitrary pages. Incorrect validation of array index can lead to OOB read and potentially to GPU UAF of arbitrary pages.
SeverityHigh
CVSS7.1
Exploit probability—
ProductGraphics DDK
PublishedAug 7, 2026
First seenAug 7, 2026
Weakness typeCWE-823CWE-823
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 | 1.18 RTM2, 23.2 RTM2, 24.2 RTM2, 25.1 RTM2 ≤ v ≤ 25.3 RTM, 26.1 RTM1 | — |
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