CVE-2026-49744 – GPU DDK – Unchecked ui32TracePointer in rgxfw_log_ex()

CVE ID :CVE-2026-49744

Published : July 24, 2026, 9:16 a.m. | 33 minutes ago

Description :Kernel software installed and running inside a Guest VM may post improper commands to the GPU Firmware to trigger a write of data outside the Guest’s virtualised GPU memory.

Out of bounds accesses triggered by malware introduced to a Guest KMD could allow privilege escalation which escapes virtualization boundaries.

Severity: 0.0 | NA

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