CVE-2026-23366 drm/client: Do not destroy NULL modes

In the Linux kernel, the following vulnerability has been resolved: drm/client: Do not destroy NULL modes 'modes' in drmclientmodesetprobe may fail to kcalloc. If this occurs, we jump to 'out', calling modesdestroy on it, which dereferences it. This may result in a NULL pointer dereference in the...

CVE-2026-23317

The CVE-2026-23317 entry describes a Linux kernel vulnerability in drm/vmwgfx, specifically vmw_translate_ptr. The root cause was a previous change where a pointer-returning lookup was replaced by an error-code-returning lookup with the pointer as an out parameter; the error path was not updated,...

The vulnerability of the error_state_read() function in the drivers/gpu/drm/i915/i915_sysfs.c file of the driver module allows a attacker to cause a service failure.

The vulnerability of the errorstateread function in the drivers/gpu/drm/i915/i915sysfs.c driver, a part of the Linux kernel’s Direct Rendering Infrastructure DRI support module, relates to the occurrence of operations outside the memory buffer boundaries. Exploiting this vulnerability could allow...

PT-2026-36416

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The drm compat ioctl path accepts a user-controlled pointer and dereferences it into a table of function pointers. This pattern is characteristic of Spectre problems, which are...

The vulnerability in the drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/gpu/drm/amd/amdgpu/amdgpudrv.c module of the Linux operating system is related to resource management errors. Exploiting this vulnerability can allow an attacker to cause service failures...

CVE-2026-23264

The CVE-2026-23264 issue was resolved in the Linux kernel by reverting the change that checked ASPM status from the PCIe subsystem for AMD GPUs. This reversal addressed crashes that occurred when two AMD GPUs were present but only one supported ASPM. The fix is tied to a specific revert of a prev...

The vulnerability of the dc_state_free() function in the drivers/gpu/drm/amd/display/dc/core/dc_state.c driver code allows a malicious actor to cause a service failure in AMD Linux-based graphics cards with Direct Rendering Infrastructure (DRI) support.

The vulnerability of the dcstatefree function in the drivers/gpu/drm/amd/display/dc/core/dcstate.c driver, which is part of the Direct Rendering Infrastructure DRI support for AMD graphics cards in Linux operating systems, involves pointer manipulation. Exploiting this vulnerability could allow a...

The vulnerability of the resource_stream_to_stream_idx() function in the drivers/gpu/drm/amd/display/dc/core/dc_resource.c file of the DRI support driver for AMD graphics cards in Linux operating systems allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the resourcestreamtostreamidx function in the drivers/gpu/drm/amd/display/dc/core/dcresource.c file of the Direct Rendering Infrastructure DRI support driver for AMD graphics cards in Linux operating systems is related to reading beyond the buffer boundaries. Exploiting this...

The vulnerability of the `fb_deferred_io_init()` function in the drivers/video/fbdev/core/fb_defio.c file of the Linux kernel’s graphics buffer device support driver allows a attacker to cause a service failure.

The vulnerability of the fbdeferredioinit function in the drivers/video/fbdev/core/fbdefio.c file of the Linux kernel’s graphics device support driver module is related to improper initialization. Exploiting this vulnerability could allow an attacker to cause a service failure...

ROS-20260317-73-0008

A vulnerability in drivers/gpu/drm/v3d/v3ddrv.h, drivers/gpu/drm/v3d/v3dgem.c, and drivers/gpu/drm/v3d/v3d/v3dirq.c modules of the Linux operating system kernel is related to pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

The vulnerability of the dm_dmub_outbox1_low_irq() function in the drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c driver module of the Direct Rendering Infrastructure (DRI) support driver for AMD graphics cards in Linux operating systems allows a attacker to cause a service failure.

The vulnerability of the dmdmuboutbox1lowirq function in the drivers/gpu/drm/amd/display/amdgpudm/amdgpudm.c driver for AMD graphics cards’ kernel-based Linux operating system is related to a single-shift error. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the smu_v13_0_4_fini_smc_tables() function in the drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c driver of the Direct Rendering Infrastructure (DRI) graphics card for AMD-based Linux operating systems allows a attacker to cause a system failure.

The vulnerability of the smuv1304finismctables function in the driver/gpu/drm/amd/pm/swsmu/smu13/smuv1304ppt.c file of the Direct Rendering Infrastructure DRI driver for AMD graphics cards in Linux operating systems is related to improper memory release mechanisms memory leaks. Exploiting this...

The vulnerability of the xe_vmbind_ioctl() function in the drivers/gpu/drm/xe/xe_vm.c module of the Direct Rendering Infrastructure (DRI) driver in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the xevmbindiocl function in the drivers/gpu/drm/xe/xevm.c module of the Direct Rendering Infrastructure DRI driver for the Linux operating system is related to the reallocation of previously released memory. Exploiting this vulnerability could allow an attacker to compromise...

The vulnerability of the amdgpu_userq_restore_worker() function in the drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c driver of the Direct Rendering Infrastructure (DRI) module for AMD GPU cores in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the amdgpuuserqrestoreworker function in the drivers/gpu/drm/amd/amdgpu/amdgpuuserq.c driver of the Direct Rendering Infrastructure DRI module for AMD GPU cores in the Linux operating system is related to the reutilization of previously freed memory. Exploiting this...

The vulnerability of the ttm_bo_validate() function in the drivers/gpu/drm/ttm/ttm_bo.c file of the Direct Rendering Infrastructure (DRI) driver for the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the ttmbovalidate function in the drivers/gpu/drm/ttm/ttmbo.c file of the Direct Rendering Infrastructure DRI driver for the Linux operating system is related to the use of pointers. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

The vulnerability of the dcn303_stream_encoder_create() function in the drivers/gpu/drm/amd/display/dc/dcn303/dcn303_resource.c driver of the Direct Rendering Infrastructure (DRI) driver for AMD video cards in Linux operating systems allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the dcn303streamencodercreate function in the drivers/gpu/drm/amd/display/dc/dcn303/dcn303resource.c file, a driver for the Direct Rendering Infrastructure DRI of AMD video cards, related to Linux operating systems, involves reading beyond the buffer boundaries. Exploiting th...

Microsoft Graphics Component 代码问题漏洞

The Microsoft Graphics Component is a graphics driver component developed by Microsoft Corporation. There are code-related vulnerabilities in the Microsoft Graphics Component. Attackers can exploit these vulnerabilities to cause system denial-of-service attacks. The following products and version...

The vulnerability of Linux operating system components such as drivers, GPU, DRM, and VMWGFX cores allows attackers to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the drivers/gpu/drm/vmwgfx cores in the Linux operating system is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to access confidential data, compromise its integrity, and cause service failures...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005659)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005659 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Don't leak some plane state Apparently no one noticed that mdp5 plane states leak...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005734)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005734 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: Free resources after unregistering them The DP component's unbind operation walks...