Qualcomm Chipsets 代码问题漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A code issue vulnerability exists in Qualcomm Chipsets that stems from a display driver that may cause memory corruption when the device is detached...

PT-2025-9305

Name of the Vulnerable Software and Affected Versions The product name cannot be determined. Description A memory corruption issue occurs in the display driver when detaching a device. Recommendations At the moment, there is no information about a newer version that contains a fix for this...

CVE-2024-53024: NULL Pointer Dereference

Memory corruption in display driver while detaching a device...

CVE-2025-21819 Revert "drm/amd/display: Use HW lock mgr for PSR1"

In the Linux kernel, the following vulnerability has been resolved: Revert "drm/amd/display: Use HW lock mgr for PSR1" This reverts commit a2b5a9956269 "drm/amd/display: Use HW lock mgr for PSR1" Because it may cause system hang while connect with two edp panel...

CVE-2025-21819

In the Linux kernel, the following vulnerability has been resolved: Revert "drm/amd/display: Use HW lock mgr for PSR1" This reverts commit a2b5a9956269 "drm/amd/display: Use HW lock mgr for PSR1" Because it may cause system hang while connect with two edp panel...

AZL-57985 CVE-2024-52559 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/msm/gem: prevent integer overflow in msmioctlgemsubmit The "submit-cmdi.size" and "submit-cmdi.offset" variables are u32 values that come from the user via the submitlookupcmds function. This addition could lead to an integer...

SUSE CVE-2022-49233

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Call dcstreamrelease for remove link enc assignment Why A porting error resulted in the stream assignment for the link being retained without being released - a memory leak. How Fix the porting error by adding ba...

DEBIAN-CVE-2022-49489

In the Linux kernel, the following vulnerability has been resolved: drm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume BUG: Unable to handle kernel paging request at virtual address 006b6b6b6b6b6be3 Call trace: dpuvbifinitmemtypes+0x40/0xb8...

DEBIAN-CVE-2022-49483

In the Linux kernel, the following vulnerability has been resolved: drm/msm/disp/dpu1: avoid clearing hw interrupts if hwintr is null during drm uninit If edp modeset init is failed due to panel being not ready and probe defers during drm bind, avoid clearing irqs and dereference hwintr when hwin...

UBUNTU-CVE-2022-49483

In the Linux kernel, the following vulnerability has been resolved: drm/msm/disp/dpu1: avoid clearing hw interrupts if hwintr is null during drm uninit If edp modeset init is failed due to panel being not ready and probe defers during drm bind, avoid clearing irqs and dereference hwintr when hwin...

UBUNTU-CVE-2022-49233

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Call dcstreamrelease for remove link enc assignment Why A porting error resulted in the stream assignment for the link being retained without being released - a memory leak. How Fix the porting error by adding ba...

DEBIAN-CVE-2022-49135

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix memory leak why Resource release is needed on the error handling path to prevent memory leak. how Fix this by adding kfree on the error handling path...

UBUNTU-CVE-2022-49203

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...

CVE-2022-49294

CVE-2022-49294 affects the Linux kernel (drm/amd/display) and is caused by an unchecked modulo division that can read 0, leading to a divide-by-zero panic. The available connected documents confirm the root cause and indicate a fix in the kernel to check for modulo == 0 before dividing. The explo...

CVE-2022-49294 drm/amd/display: Check if modulo is 0 before dividing.

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check if modulo is 0 before dividing. How & Why If a value of 0 is read, then this will cause a divide-by-0 panic...

CVE-2022-49294

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check if modulo is 0 before dividing. How & Why If a value of 0 is read, then this will cause a divide-by-0 panic...

CVE-2022-49233 drm/amd/display: Call dc_stream_release for remove link enc assignment

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Call dcstreamrelease for remove link enc assignment Why A porting error resulted in the stream assignment for the link being retained without being released - a memory leak. How Fix the porting error by adding ba...

CVE-2022-49232 drm/amd/display: Fix a NULL pointer dereference in amdgpu_dm_connector_add_common_modes()

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a NULL pointer dereference in amdgpudmconnectoraddcommonmodes In amdgpudmconnectoraddcommonmodes, amdgpudmcreatecommonmode is assigned to mode and is passed to drmmodeprobedadd directly after that...

CVE-2022-49135

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix memory leak why Resource release is needed on the error handling path to prevent memory leak. how Fix this by adding kfree on the error handling path...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a failure to check for null mode in amdgpudmconnectoraddcommonmodes, which could lead to null pointer dereferenc...