CVE-2022-49203 drm/amd/display: Fix double free during GPU reset on DC streams

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix double free during GPU reset on DC streams Why The issue only occurs during the GPU reset code path. We first backup the current state prior to commiting 0 streams internally from DM to DC. This state backup...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: A fix was made to prevent division by zero in the setupdscconfig function. When sliceheight is 0, dividing by sliceheight in the calculation of the number of slices can lead to a division by zero, causing the...

Imagination PowerVR GPU 安全漏洞

The Imagination PowerVR GPU is a graphics processor from Imagination, UK. A security vulnerability exists in the Imagination PowerVR GPU that stems from a code logic error that results in memory reuse after release. An attacker exploiting the vulnerability could elevate privileges...

The vulnerability of Linux operating system’s DRM/AMDGPU cores allows a hacker to trigger a service failure.

The vulnerability of DRM/AMDGPU cores in the Linux operating system is related to insufficient validation of input data. Exploiting this vulnerability can allow a perpetrator to cause service failures...

drm/amd/display: Check link_res->hpo_dp_link_enc before using it

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The vulnerability of Intel Data Center GPU Max relates to insufficient testing of unusual or exceptional states, allowing a perpetrator to trigger a service failure.

The vulnerability of the Intel Data Center GPU Max graphic processor is related to insufficient testing of unusual or exceptional states. Exploiting this vulnerability can allow a perpetrator to cause service failures...

ARM Valhall GPU Security Vulnerability

The ARM Valhall GPU is a specialized graphics core processor from ARM UK. A security vulnerability exists in the ARM Valhall GPU that stems from the fact that a local, unprivileged user can perform improper GPU processing operations to access limited space outside of buffer boundaries. If these...

The vulnerability of the NVIDIA GPU Display Driver software driver allows a hacker to execute arbitrary code, increase their privileges, or disclose sensitive information.

The vulnerability of the NVIDIA GPU Display Driver software driver is related to access control errors. Exploiting this vulnerability allows an attacker to execute arbitrary code, enhance their privileges, or disclose sensitive information...

DEBIAN-CVE-2022-48732

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix off by one in BIOS boundary checking Bounds checking when parsing init scripts embedded in the BIOS reject access to the last byte. This causes driver initialization to fail on Apple eMac's with GeForce 2 MX GPUs...

USN-6816-1 linux, linux-ibm, linux-lowlatency, linux-raspi vulnerabilities

Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. CVE-2022-38096 Zheng Wang discovered that the Broadc...

The vulnerability of the NVIDIA GPU Display Driver software driver allows a hacker to execute arbitrary code and disclose protected information.

The vulnerability of the NVIDIA GPU Display Driver software driver is related to the assignment of a zero pointer. Exploiting this vulnerability allows an attacker to cause system failures and disclose sensitive information...

UBUNTU-CVE-2024-27411

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: keep DMA buffers required for suspend/resume Nouveau deallocates a few buffers post GPU init which are required for GPU suspend/resume to function correctly. This is likely not as big an issue on systems where the...

Qualcomm Chipsets 安全漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets, which stems from memory corruption due to GPU registers being out of their last protection range being accessible via LPAC commit...

CVE-2024-1067

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...

DEBIAN-CVE-2024-26986

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix memory leak in createprocess failure Fix memory leak due to a leaked mmget reference on an error handling code path that is triggered when attempting to create KFD processes while a GPU reset is in progress...

The vulnerability of the GPU driver for Mali-based processors, based on Arm, Bifrost, and Valhall architectures, allows a hacker to execute arbitrary code.

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 allows an attacker to execute arbitrary code...

AZL-58767 CVE-2023-52624 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Wake DMCUB before executing GPINT commands Why DMCUB can be in idle when we attempt to interface with the HW through the GPINT mailbox resulting in a system hang. How Add dcwakeandexecutegpint to wrap the wake,...

ARM Mali GPU Kernel Driver Resource Management Error Vulnerability

The 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 stems from the presence of post-release reuse, which allows a local, unprivileged user to perform incorrect memory handling operations by...

CVE-2023-52387

Resource reuse vulnerability in the GPU module. Successful exploitation of this vulnerability may affect service confidentiality...

The vulnerability in the PMRChangeSparseMemOSMem driver of the PowerVR GPU graphics processing unit in Android and ChromeOS operating systems allows attackers to escalate their privileges.

The vulnerability of the PMRChangeSparseMemOSMem driver in the PowerVR GPU graphics processing subsystem for Android and ChromeOS systems stems from the execution of operations outside of the buffer boundaries in memory. Exploiting this vulnerability can allow attackers to gain increased privileg...