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. …
Published: 2026-07-24 · CVSS: 7.8 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7