PT-2026-50866

Name of the Vulnerable Software and Affected Versions GPU DDK affected versions not specified Description Software run by a non-privileged user can perform improper GPU system calls leading to resource mismanagement. This occurs when a shared memory page, managed by a CPU driver thread and access...

CVE-2025-58409

Software installed and run as a non-privileged user may conduct improper GPU system calls to subvert GPU HW to write to arbitrary physical memory pages. Under certain circumstances this exploit could be used to corrupt data pages not allocated by the GPU driver but memory pages in use by the kern...

Imagination GPU Driver 安全漏洞

Imagination GPU Driver is a graphics driver from Imagination. A security vulnerability exists in Imagination GPU Driver that stems from the possibility that Guest VMs may make improper GPU system calls, which could result in the GPU being unavailable to other Guests...

CVE-2025-25179 GPU DDK - Freelist GPU VA can be remapped to another reservation/PMR to trigger GPU arbitrary write to physical memory

Software installed and run as a non-privileged user may conduct improper GPU system calls to subvert GPU HW to write to arbitrary physical memory pages...

CVE-2025-0468

Software installed and run as a non-privileged user may conduct improper GPU system calls to subvert GPU HW to write to arbitrary physical memory pages. Under certain circumstances this exploit could be used to corrupt data pages not allocated by the GPU driver but memory pages in use by the kern...

CVE-2024-43702

The Imagination Technologies PowerVR-GPU (Graphics DDK) is vulnerable to a flaw where software run by a non-privileged user can perform improper GPU system calls . This allows unauthorized unprivileged access to arbitrary physical memory pages . The root cause involves MLIST/PM render state buffe...