CVE-2026-45196
GPU DDK - Arbitrary GPU register write in rgxfw_hwperf_hw due to unsanitized pointers from host kernel
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
Kernel software installed and running inside a Host VM may post improper commands to the GPU Firmware to trigger a GPU register access which can lead to privilege escalation.
| CWE | CWE-280 |
| Vendor | imagination technologies |
| Product | graphics ddk |
| Published | Jul 10, 2026 |
| Last Updated | Jul 15, 2026 |
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Affected Versions
Imagination Technologies / Graphics DDK
1.18 RTM2 23.2 RTM2 24.2 RTM2 25.1 RTM2 ≤ 25.3 RTM 26.1 RTM1