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OpenAdvisories
High · 7.3 CVE-2024-12577 EUVD-2025-4435GHSA-6fqg-6wpv-h97q

GPU DDK - rgxfw_pcset_ungrab OOB write via psFWMemContext->uiPageCatBaseRegSet

Published Feb 22, 2025 · Updated Mar 18, 2025 · Assigned by imaginationtech

Description

Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to write data outside the Guest's virtualised GPU memory.

Affected products

VendorProductAffectedFixed
Imagination Technologies Graphics DDK 1.15 RTM – ≤ 24.3 RTM 25.1 RTM

Advisories 2

References