CVE-2024-12576 GPU DDK - Untrusted app can crash firmware by forcing MCU access to non-aligned address

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger a crash of the FW running on the GPU freezing graphics output...

CVE-2024-12577 GPU DDK - rgxfw_pcset_ungrab OOB write via psFWMemContext->uiPageCatBaseRegSet

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...

CVE-2024-12577 GPU DDK - rgxfw_pcset_ungrab OOB write via psFWMemContext->uiPageCatBaseRegSet

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...

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...

CVE-2024-47900

CVE-2024-47900 applies to Imagination Technologies’ PowerVR-GPU driver. The issue is described as: software executed by a non-privileged user can perform improper GPU system calls that access out-of-bounds kernel memory. This enables local attacker impact to confidentiality, integrity, and availa...

CVE-2024-47900 GPU DDK - Multiple integer overflow in DmaTransfer PMR_DevPhysAddr functions leading to OOB writes

Software installed and run as a non-privileged user may conduct improper GPU system calls to access OOB kernel memory...

CVE-2024-47900 GPU DDK - Multiple integer overflow in DmaTransfer PMR_DevPhysAddr functions leading to OOB writes

Software installed and run as a non-privileged user may conduct improper GPU system calls to access OOB kernel memory...

CVE-2024-47899

This CVE (CVE-2024-47899) affects Imagination Technologies’ PowerVR GPU driver. The issue is a use-after-free condition in PVRSRVDeviceServicesOpen that arises during GPU system calls, allowing a non-privileged user to trigger kernel instability. Public documentation in the CVE has a CVSSv3.1 bas...

CVE-2024-47899 GPU DDK - PVRSRVDeviceServicesOpen use-after-free condition

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions...

CVE-2024-47899 GPU DDK - PVRSRVDeviceServicesOpen use-after-free condition

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions...

CVE-2024-47898 GPU DDK - PVRSRVDeviceSyncOpen use-after-free condition

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions...

CVE-2024-47891 GPU DDK - Exploitable double free on PTL_STREAM_DESC object in the kernel function TLServerCloseStreamKM due to a race condition

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions...

CVE-2024-47891 GPU DDK - Exploitable double free on PTL_STREAM_DESC object in the kernel function TLServerCloseStreamKM due to a race condition

Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions...

CVE-2024-47891

CVE-2024-47891 targets Imagination Technologies PowerVR-GPU components (GPU driver). Affected behavior involves software run as a non-privileged user issuing improper GPU system calls that trigger a use-after-free in kernel objects (PTL_STREAM_DESC), leading to local code-execution-like impact wi...

CVE-2024-46974 GPU DDK - Arbitrary write of read-only dmabuf

Software installed and run as a non-privileged user may conduct improper read/write operations on imported/exported DMA buffers...

CVE-2024-46974 GPU DDK - Arbitrary write of read-only dmabuf

Software installed and run as a non-privileged user may conduct improper read/write operations on imported/exported DMA buffers...

CVE-2024-52938 GPU DDK - rgxfw_pm_add_freelist_for_reconstruction OOB write

Kernel software installed and running inside a Guest VM may post improper commands to the GPU Firmware to subvert reconstruction activities to trigger a write of data outside the Guest's virtualised GPU memory...

CVE-2024-52938

The CVE involves Imagination Technologies’ GPU stack (PowerVR-GPU) where kernel software running inside a Guest VM may issue improper commands to the GPU firmware, potentially subverting reconstruction activities and causing an out-of-bounds write to data outside the Guest’s virtualized GPU memor...

CVE-2024-52937

CVE-2024-52937 describes a vulnerability where kernel software running inside a guest VM could exploit memory shared with the GPU firmware to write data outside the guest’s virtualized GPU memory. The issue is associated with Imagination Technologies’ PowerVR-GPU components and is documented acro...

CVE-2024-52937 GPU DDK - rgxfw_kernel_CMD_DISABLE_ZSSTORE OOB write via ui32WriteOffsetOfDisableZSStore

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...