CVE-2024-46975

CVE-2024-46975 affects the Imagination Technologies PowerVR-GPU driver. The issue arises from kernel code running inside a guest VM that may access memory shared with the GPU firmware, allowing writes to another guest’s virtualized GPU memory. This is described in multiple sources (including Red ...

Imagination GPU Driver 安全漏洞

The 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 the Guest VM that may leverage memory shared with the GPU firmware to write data outside of the Guest's...

CVE-2024-23372

Memory corruption while invoking IOCTL call for GPU memory allocation and size param is greater than expected size...

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...

CVE-2024-47895

CVE-2024-47895 describes a vulnerability in Imagination Technologies’ PowerVR-GPU driver where kernel software running inside a guest VM can issue improper commands to the GPU firmware, enabling an information disclosure by reading data outside the guest’s virtualized GPU memory. Public reference...

Imagination GPU Driver 安全漏洞

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 virtual machine that may issue incorrect commands to the GPU firmware to write data outside of the memo...

CVE-2024-46971

Software installed and run as a non-privileged user may conduct GPU system calls to read and write freed physical memory from the GPU...

CVE-2024-47892 GPU DDK - UAF of kernel memory in PMRUnlockPhysAddressesOSMem for on-demand non-4KB PMRs in system memory (UMA)

Software installed and run as a non-privileged user may conduct GPU system calls to read and write freed physical memory from the GPU...

CVE-2024-46971 GPU DDK - UAF of memory in PMRUnlockSysPhysAddressesLocalMem for on-demand PMRs on PCI (LMA) systems

Software installed and run as a non-privileged user may conduct GPU system calls to read and write freed physical memory from the GPU...

CVE-2024-46971

CVE-2024-46971 affects the Imagination GPU Driver. A UAF (use-after-free) in PMRUnlockSysPhysAddressesLocalMem for on-demand PMRs on PCI (LMA) systems may allow a non-privileged local user to conduct GPU system calls that read and write freed GPU memory. The issue is described as a local impact w...

Imagination GPU DDK 安全漏洞

The Imagination GPU DDK is a graphics driver from Imagination. A security vulnerability exists in Imagination GPU DDK 24.2 RTM1 and prior versions, which originates from software installed and run as an unprivileged user may make GPU system calls to read and write freed physical memory from the G...

CVE-2024-40790

The issue was addressed with improved handling of caches. This issue is fixed in visionOS 2. An app may be able to read sensitive data from the GPU memory...

CVE-2024-40790

The issue was addressed with improved handling of caches. This issue is fixed in visionOS 2. An app may be able to read sensitive data from the GPU memory...

CVE-2024-2937 Mali GPU Kernel Driver allows improper GPU memory processing operations

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.This issue affects...

ARM Bifrost GPU Kernel Driver、Valhall GPU Kernel Driver和ARM 5th Gen GPU Architecture Kernel Driver 安全漏洞

ARM Valhall GPU Kernel Driver and others are products of ARM UK.Valhall GPU Kernel Driver is a Valhall GPU Kernel Driver.ARM Bifrost GPU Kernel Driver is a GPU Kernel Driver.ARM 5th Gen The ARM Bifrost GPU Kernel Driver is a GPU kernel driver. A security vulnerability exists in the ARM Bifrost GP...

PT-2024-19848 · Qualcomm · Snapdragon +98

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue involves memory corruption that occurs when invoking an IOCTL call for GPU memory allocation. This happens when the size parameter is greater...

Arm Warns of Actively Exploited Zero-Day Vulnerability in Mali GPU Drivers

Arm is warning of a security vulnerability impacting Mali GPU Kernel Driver that it said has been actively exploited in the wild. Tracked as CVE-2024-4610, the use-after-free issue impacts the following products - Bifrost GPU Kernel Driver all versions from r34p0 to r40p0 Valhall GPU Kernel Drive...

CVE-2024-4610 Mali GPU Kernel Driver allows improper GPU memory processing operations

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r34p0 through r40p0;...

CVE-2024-1067 Mali GPU Kernel Driver allows improper GPU memory processing operations

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations. On Armv8.0 cores, there are certain combinations of the...

CVE-2024-1067 Mali GPU Kernel Driver allows improper GPU memory processing operations

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations. On Armv8.0 cores, there are certain combinations of the...