PT-2026-51845

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the drm/xe/dma-buf subsystem involving race conditions when handling the invalidate mappings hook during buffer object initialization and attachment. These races occur...

drm/panel: Fix a possible null-pointer dereference in jdi_panel_dsi_remove()

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drm/panthor: fix for dma-fence safe access rules

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SUSE CVE-2026-43169

In the Linux kernel, the following vulnerability has been resolved: drm/buddy: Prevent BUGON by validating rounded allocation When DRMBUDDYCONTIGUOUSALLOCATION is set, the requested size is rounded up to the next power-of-two via rounduppowoftwo. Similarly, for non-contiguous allocations with lar...

SUSE CVE-2026-43280

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Add bounds check on patindex to prevent OOB kernel read in madvise When user provides a bogus patindex value through the madvise IOCTL, the xepatindexgetcohmode function performs an array access without validating bounds...

SUSE CVE-2026-43397

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: samsung-dsim: Fix memory leak in error path In samsungdsimhostattach, drmbridgeadd is called to add the bridge. However, if samsungdsimregisterteirq or pdata-hostops-attach fails afterwards, the function returns witho...

CVE-2026-43444

A flaw was found in the Linux kernel's drm/amdkfd component. This vulnerability arises from improper error handling where a buffer object bo is not released if a queue update fails. This could lead to a resource leak, potentially causing system instability or a denial of service DoS for a local...

CVE-2026-43397

A flaw was found in the Linux kernel's drm/bridge: samsung-dsim module. Improper error handling in the samsungdsimhostattach function can lead to a memory leak. If the drmbridgeadd operation is successful but subsequent operations fail, the bridge is not properly removed, causing memory to be...

CVE-2026-43396

A flaw was found in the Linux kernel, specifically within the drm/xe/sync component. When the dmafencechainalloc function fails, the user fence reference is not properly released, resulting in a memory leak. This issue could lead to system instability or denial of service. Mitigation Mitigation f...

CVE-2026-43395

A flaw was found in the Linux kernel's drm/xe/sync subsystem. When processing synchronization entries, the xesyncentryparse function may fail to properly clean up partially initialized resources. This improper handling of error paths can lead to a resource leak. A local attacker could potentially...

CVE-2026-43367

A flaw was found in the Linux kernel's drm/amd component. This vulnerability allows a local attacker to cause a Denial of Service DoS by triggering a NULL pointer dereference during device cleanup on unsupported hardware. This can lead to system instability or a crash, impacting the availability ...

CVE-2025-71302

A flaw was found in the Linux kernel, specifically within the drm/panthor graphics driver. This vulnerability involves a race condition, a situation where multiple operations occur at the same time in an unpredictable order. Specifically, the drmschedfencegettimelinename function can race with...

CVE-2025-71296

A flaw was found in the Linux kernel's drm/shmem component. This vulnerability occurs when the reservation lock is not properly held around the purge operation within the drmgemshmempurgelocked function, which is part of the kernel's test infrastructure. This oversight can lead to a kernel warnin...

EUVD-2026-28750

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Unreserve bo if queue update failed Error handling path should unreserve bo then return failed. cherry picked from commit c24afed7de9ecce341825d8ab55a43a254348b33...

EUVD-2026-28704

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: add upper bound check on user inputs in wait ioctl Huge input values in amdgpuuserqwaitioctl can lead to a OOM and could be exploited. So check these input value against AMDGPUUSERQMAXHANDLES which is big enough value...

EUVD-2026-28701

In the Linux kernel, the following vulnerability has been resolved: drm/xe/sync: Cleanup partially initialized sync on parse failure xesyncentryparse can allocate references syncobj, fence, chain fence, or user fence before hitting a later failure path. Several of those paths returned directly,...

EUVD-2026-28673

In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix a few more NULL pointer dereference in device cleanup I found a few more paths that cleanup fails due to a NULL version pointer on unsupported hardware. Add NULL checks as applicable. cherry picked from commit...

EUVD-2026-28687

In the Linux kernel, the following vulnerability has been resolved: nouveau/dpcd: return EBUSY for aux xfer if the device is asleep If we have runtime suspended, and userspace wants to use /dev/drmdp then just tell it the device is busy instead of crashing in the GSP code. WARNING: CPU: 2 PID:...

EUVD-2026-28557

In the Linux kernel, the following vulnerability has been resolved: drm: Account property blob allocations to memcg DRMIOCTLMODECREATEPROPBLOB allows userspace to allocate arbitrary-sized property blobs backed by kernel memory. Currently, the blob data allocation is not accounted to the allocatin...

EUVD-2026-28568

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Skip vcn poison irq release on VF VF doesn't enable VCN poison irq in VCNv2.5. Skip releasing it and avoid call trace during deinitialization. 71.913601 drm clean up the vf2pf work item 71.915088 ------------ cut here...