CVE-2023-48421

In gpupixelhandlebufferlivenessupdateioctl of private/google-modules/gpu/malikbase/platform/pixel/pixelgpuslc.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User...

Google Pixel Security Breach

Google Pixel is a smartphone from Google, Inc. in the United States. Google Pixel suffers from a security vulnerability that stems from a logic error in the code of privatehandlet in maligrallocbuffer.h, which may allow information leakage...

PT-2023-30841 · Arm · Mali Gpu Kernel Module

Name of the Vulnerable Software and Affected Versions: Mali GPU kernel module affected versions not specified Description: The issue is related to a possible out of bounds write due to improper input validation in the gpu pixel handle buffer liveness update ioctl function of the Mali GPU kernel...

PT-2023-30829 · Arm · Mali Kbase

Name of the Vulnerable Software and Affected Versions: private/google-modules/gpu/mali kbase/mali kbase core linux.c affected versions not specified Description: In the gpu pixel handle buffer liveness update ioctl function of private/google-modules/gpu/mali kbase/mali kbase core linux.c, there i...

PT-2023-30833

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions. Description In the private handle t of mali gralloc buffer.h, there is a possible information leak due to a logic error in the code. This could lead to local...

CVE-2023-32804 Mali GPU Userspace Driver can make an Out-of-Bounds access

Out-of-bounds Write vulnerability in Arm Ltd Midgard GPU Userspace Driver, Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a local non-privileged user to write a constant pattern to a limited amount of memory...

ARM Mali GPU Kernel Driver Buffer Error Vulnerability

ARM Mali GPU Kernel Driver is a driver for a graphics processor unit from ARM UK. A security vulnerability exists in the ARM Mali GPU Kernel Driver that originates from out-of-bounds access to the Mali GPU Userspace driver...

ARM Mali r44p0 Use-After-Free Exploit

Arm Mali r44p0: UAF by freeing waitqueue with elements on it In Mali r44p0, it became possible to free the kbasecontext of a kbasefile while still having a file pointing to the kbasefile. This is supposed to be safe because of the kfile-fopscount and kfile-mapcount checks. However, kbasepoll will...

ARM Mali r44p0 Use-After-Free

Arm Mali r44p0: UAF by freeing waitqueue with elements on it In Mali r44p0, it became possible to free the kbasecontext of a kbasefile while still having a file pointing to the kbasefile. This is supposed to be safe because of the kfile-fopscount and kfile-mapcount checks. However, kbasepoll will...

CVE-2023-5427 Mali GPU Kernel Driver allows improper GPU 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 processing operations to gain access to already freed memory.This issue affects Bifrost...

ARM Mali GPU Driver Resource Management Error Vulnerability

ARM Mali GPU Driver is an email driver from ARM UK. A security vulnerability exists in ARM Mali GPU Driver that stems from the presence of a memory reuse after release issue. An attacker can exploit the vulnerability to perform incorrect GPU processing operations to gain access to freed memory. T...

CVE-2023-4295 Mali GPU Kernel Driver allows improper GPU memory processing operations

A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory...

CVE-2023-4295 Mali GPU Kernel Driver allows improper GPU memory processing operations

A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory...

CVE-2023-3889 Mali GPU Kernel Driver exposes sensitive data from freed memory

A local non-privileged user can make improper GPU memory processing operations. If the operations are carefully prepared, then they could be used to gain access to already freed memory...

CVE-2023-3889 Mali GPU Kernel Driver exposes sensitive data from freed memory

A local non-privileged user can make improper GPU memory processing operations. If the operations are carefully prepared, then they could be used to gain access to already freed memory...

CVE-2023-4272 Mali GPU Kernel Driver exposes sensitive data from freed memory

A local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory...

ARM Valhall GPU Kernel Driver and ARM Mali GPU Driver Resource Management Error Vulnerability

The ARM Valhall GPU Kernel Driver and ARM Mali GPU Driver are both products of ARM UK.The Valhall GPU Kernel Driver is a Valhall GPU kernel driver.The ARM Mali GPU Driver is a driver to support the Mali GPU. The ARM Mali GPU Driver is a driver to support Mali GPUs. A resource management error...

ARM Mali GPU Driver Buffer Error Vulnerability

ARM Mali GPU Driver is a driver from ARM UK for Mali GPU support. A security vulnerability exists in ARM Mali GPU Driver versions r38p0 through r44p0. An attacker can exploit the vulnerability to perform incorrect GPU memory handling operations...

The vulnerability of the GPU driver for Mali-based architectures based on Arm and Valhall architecture allows attackers to perform unauthorized processing operations.

The vulnerability of the GPU driver for Mali-based processors based on Arm and Valhall is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow attackers to perform incorrect processing operations...

The vulnerability of the GPU driver for Mali-based processors based on Arm, Bifrost, and Valhall architecture allows attackers to perform unauthorized processing operations.

The vulnerability of the GPU driver for Mali-based processors based on Arm, Bifrost, and Valhall is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow attackers to perform incorrect processing operations...