Imagination Graphics DDK security vulnerability

Imagination Graphics DDK is a GPU driver toolkit developed by the British company Imagination. There is a security vulnerability in Imagination Graphics DDK, which stems from improper handling of memory resources under user mode virtualization. This vulnerability could allow non-privileged users ...

CVE-2024-47896 GPU DDK - rgxfw_hwr_log_info OOB write via psHWRInfoBuf->ui32WriteIndex

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...

Imagination GPU Driver security vulnerabilities

Imagination GPU Driver is a graphics driver from Imagination. A security vulnerability exists in the Imagination GPU Driver that originates from kernel software installed and running in a Guest VM that may issue improper commands to the GPU firmware to trigger writing data outside of the Guest's...