95 matches found
CVE-2025-58411 GPU DDK - Reservation::psMappedPMR can change while used by a freelist -> UAF
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of resources reference counting creating a potential use after free scenario. Improper resource management and reference counting on an internal resource caused scenario where potentia...
Imagination Graphics DDK 安全漏洞
Imagination Graphics DDK is a suite of GPU driver tools from Imagination UK. The Imagination Graphics DDK suffers from a security vulnerability that stems from the potential disclosure of intermediate register values for secure workloads scheduled by applications running in the platform's...
Imagination Graphics DDK 安全漏洞
Imagination Graphics DDK is a suite of GPU driver tools from Imagination UK. The Imagination Graphics DDK suffers from a security vulnerability that originates from the possibility that an unprivileged user may make improper GPU system calls to corrupt the GPU hardware to write arbitrary physical...
Imagination Graphics DDK 安全漏洞
Imagination Graphics DDK is a suite of GPU driver tools from Imagination UK. A security vulnerability exists in the Imagination Graphics DDK, which originates from the possibility that an unprivileged user may trigger a GPU system call to read stale data, potentially resulting in a kernel excepti...
Imagination Graphics DDK 安全漏洞
Imagination Graphics DDK is a suite of GPU driver tools from Imagination UK. A security vulnerability exists in the Imagination Graphics DDK that stems from a TOCTOU contention condition that could result in out-of-virtual-machine memory reads and writes...
Imagination Graphics DDK 安全漏洞
Imagination Graphics DDK is a suite of GPU driver tools from Imagination UK. A security vulnerability exists in Imagination Graphics DDK, which originates from the possibility that an unprivileged user may execute an improper GPU system call, triggering a null pointer dereference kernel exception...
Imagination Graphics DDK 安全漏洞
Imagination Graphics DDK is a suite of GPU driver tools from Imagination UK. A security vulnerability exists in Imagination Graphics DDK, which originates from the possibility that an unprivileged user may execute an improper GPU system call, triggering a reuse-after-release kernel exception...
Imagination Graphics DDK 安全漏洞
Imagination Graphics DDK is a suite of GPU driver tools from Imagination UK. A security vulnerability exists in Imagination Graphics DDK, which originates from reading kernel heap data and then releasing or null pointer dereferencing resulting in a memory leak or kernel exception...
Imagination Graphics DDK 安全漏洞
Imagination Graphics DDK is a suite of GPU driver tools from Imagination UK. A security vulnerability exists in Imagination Graphics DDK, which stems from a possible information disclosure due to kernel software running in an untrusted environment...
CVE-2025-8109 GPU DDK - GPU shader shared memory corrupted using ptrace to disrupt GPU operation
Software installed and run as a non-privileged user may conduct ptrace system calls to issue writes to GPU origin read only memory...
Imagination Graphics DDK 安全漏洞
Imagination Graphics DDK is a suite of GPU driver tools from Imagination UK. A security vulnerability exists in the Imagination Graphics DDK, which originates from an unprivileged user being able to write to GPU read-only memory via a ptrace system call...
CVE-2025-25180 GPU DDK - Insufficient validation in RGXCREATEFREELIST creates corrupt freelist
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-2025-25180
CVE-2025-25180 affects Imagination Technologies’ PowerVR-GPU driver. The issue arises from insufficient validation in RGXCREATEFREELIST, allowing an unprivileged user to trigger improper GPU system calls that can subvert GPU hardware and write to arbitrary physical memory pages. Under certain con...
CVE-2025-46708
CVE-2025-46708 affects Imagination Technologies PowerVR-GPU driver. The issue arises when software inside a Guest VM makes improper GPU system calls, delaying or blocking the GPU for other guests and preventing them from processing workloads. The vulnerability is described as enabling guest VMs t...
CVE-2025-25179
CVE-2025-25179 is a local vulnerability in the Imagination Technologies PowerVR-GPU driver. A non-privileged user may issue improper GPU system calls that subvert GPU hardware and write to arbitrary physical memory pages. Reported base metrics indicate local access, low privileges required, and h...
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-2024-47893 GPU DDK - OOB read and write of the shared KMD/FW memory heap (VZ/TEE setups)
Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to read and/or write data outside the Guest's virtualised GPU memory...
CVE-2024-47893
CVE-2024-47893 is a vulnerability in kernel software in a guest VM that can read/write data outside the VM’s virtualised GPU memory by exploiting shared memory with the GPU firmware. Multiple connected sources (NVD, Red Hat, CVE listing, CNNVD) confirm the issue affects Imagination Technologies’ ...
CVE-2025-1706 GPU DDK - Improper locking when accessing the pvr_exp_fence object
Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions...