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

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...

CVE-2026-49744

A vulnerability in the GPU DDK allows kernel software running inside a Guest VM to post improper commands to the GPU Firmware . This triggers an out-of-bounds access (specifically an unchecked ui32TracePointer in rgxfw_log_ex()), resulting in a data write outside the Guest's virtualized GPU memor...