UBUNTU-CVE-2023-53849

In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix workqueue leak on bind errors Make sure to destroy the workqueue also in case of early errors during bind e.g. a subcomponent failing to bind. Since commit c3b790ea07a1 "drm: Manage drmmodeconfiginit with drmm" the...

CVE-2025-40339

The CVE-2025-40339 entry concerns the Linux kernel AMDGPU DRM path. Affected component: drm/amdgpu in the kernel; issue arises when an amdgpu_bo_va is fpriv->prt_va, causing the bo to be NULL and triggering a NULL-pointer scenario during vm_handle_moved. Root cause: nullptr error handling in v...

CVE-2025-40336

In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: fix hmmpfntomaporder usage Handle the case where the hmm range partially covers a huge page like 2M, otherwise we can potentially end up doing something nasty like mapping memory which is outside the range, and maybe...

CVE-2023-53851

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: Drop aux devices together with DP controller Using devres to depopulate the aux bus made sure that upon a probe deferral the EDP panel device would be destroyed and recreated upon next attempt. But the struct device...

UBUNTU-CVE-2023-53784

In the Linux kernel, the following vulnerability has been resolved: drm: bridge: dwhdmi: fix connector access for scdc Commit 5d844091f237 "drm/scdc-helper: Pimp SCDC debugs" changed the scdc interface to pick up an i2c adapter from a connector instead. However, in the case of dw-hdmi, the wrong...

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 the Linux kernel that stems from drm/ttm leaking resources during a swapout move error...

The vulnerability of the amdgpu_vram_mgr_fini() function in the drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c driver module allows a hacker to cause a service failure in AMD GPU-based Linux operating system Direct Rendering Infrastructure (DRI) kernels.

The vulnerability of the amdgpuvrammgrfini function in the drivers/gpu/drm/amd/amdgpu/amdgpuvrammgr.c driver module is related to improper control of resource identifiers “resource injection”. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2023-53849

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/msm: fix workqueue leak on bind errors Make sure to destroy the workqueue also in case of early errors during bind e.g. a subcomponent failing to bind. Sinc...

Vulnerability of the dm_allocate_gpu_mem() function in the drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c file – This is a driver for supporting Direct Rendering Infrastructure (DRI) in AMD graphics cards for Linux operating systems. It allows a hacker to cause a service failure.

Vulnerability of the dmallocategpumem function in the drivers/gpu/drm/amd/display/amdgpudm/amdgpudm.c file – The DRI driver for AMD GPU-based Linux operating system is vulnerable due to a lack of memory release after the effective lifespan of the function has ended. Exploiting this vulnerability...

AZL-71662 CVE-2025-40289 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: hide VRAM sysfs attributes on GPUs without VRAM Otherwise accessing them can cause a crash...

drm/amdkfd: Fix double release compute pasid

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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 the Linux kernel that stems from drm panthor not properly flushing shmem writes, which could lead to a data leak...

drm/amdgpu: install stub fence into potential unused fence pointers

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PT-2026-2534

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the drm/xe subsystem related to handling the num syncs parameter in the exec and vm bind ioctl calls. Without proper bounds checking, a large num...

kernel: drm/amd/display: clear optc underflow before turn off odm clock

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: clear optc underflow before turn off odm clock Why After ODM clock off, optc underflow bit will be kept there always and clear not work. We need to clear that before clock off. How Clear that if have when clock o...

Vulnerability of the function dc_dmub_srv_optimized_init_done() in the driver/gpu/drm/amd/display/dc/dc_dmub_srv.c file – This is a driver for supporting Direct Rendering Infrastructure (DRI) in AMD graphics cards for Linux operating systems. It allows a hacker to cause a service failure.

Vulnerability of the dcdmubsrvoptimizedinitdone function in the drivers/gpu/drm/amd/display/dc/dcdmubsrv.c file – The drivers for AMD graphics cards that support Direct Rendering Infrastructure DRI in Linux operating systems are vulnerable due to improper control of resource identifiers “resource...

Vulnerability of the panthor_vm_map_pages() function in the drivers/gpu/drm/panthor/panthor_mmu.c module – This function is part of the Linux kernel’s Direct Rendering Infrastructure (DRI) driver support. An attacker can exploit this vulnerability to cause a service failure.

Vulnerability of the panthorvmmappages function in the drivers/gpu/drm/panthor/panthormmu.c module – The Linux DRI driver for kernel direct rendering infrastructure is vulnerable due to the lack of protection against uninitialized pointers. Exploiting this vulnerability could allow an attacker to...

Vulnerability of the __xe_bb_create_job() function in the drivers/gpu/drm/xe/xe_bb.c module – The DRI driver for Linux kernel’s direct rendering infrastructure allows a hacker to trigger a service failure.

Vulnerability of the xebbcreatejob function in the drivers/gpu/drm/xe/xebb.c module – The DRI driver for Linux’s direct rendering infrastructure is vulnerable due to a buffer copy operation without input data validation. Exploiting this vulnerability could allow an attacker to cause service...

Vulnerability of the vmw_framebuffer_surface_create_handle() function in the drivers/gpu/drm/vmwgfx/vmwgfx_kms.c module – A driver for supporting Direct Rendering Infrastructure (DRI) in Linux kernels, which allows a hacker to cause a service failure.

Vulnerability of the vmwframebuffersurfacecreatehandle function in the drivers/gpu/drm/vmwgfx/vmwgfxkms.c module – The Linux kernel’s DRI driver support mechanism relies on pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a system failure...

Vulnerability of the panthor_vm_pool_get_vm() function in the drivers/gpu/drm/panthor/panthor_mmu.c module – This driver is a part of the Linux operating system’s Direct Rendering Infrastructure (DRI) support mechanism. It allows an attacker to cause a service failure.

Vulnerability of the panthorvmpoolgetvm function in the drivers/gpu/drm/panthor/panthormmu.c module – The driver for Linux’s Direct Rendering Infrastructure DRI mechanism is vulnerable due to incorrect resource locking. Exploiting this vulnerability could allow an attacker to cause service failur...