CVE-2026-89810

CVE-2026-89810 affects the Linux kernel in the drm/amdkfd subsystem (AMD KFD driver). The root cause lies in the svm_migrate_copy_to_ram error path: when page migration from device to system RAM fails, the driver incorrectly used the DMA address (for adev) instead of the page PFN to release and u...

EUVD-2026-80409

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix scope of mqdmgr dereference in pqmdebugfsmqds Reading /sys/kernel/debug/kfd/mqds while a process holds an active KFD queue triggers a NULL pointer dereference because the for loop that calls mqdmgr-debugfsshowmqd ...

CVE-2026-89809 drm/amdkfd: fix scope of mqd_mgr dereference in pqm_debugfs_mqds

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix scope of mqdmgr dereference in pqmdebugfsmqds Reading /sys/kernel/debug/kfd/mqds while a process holds an active KFD queue triggers a NULL pointer dereference because the for loop that calls mqdmgr-debugfsshowmqd ...

EUVD-2026-80408

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix the case that vm range is hole at svmmigratecopytovram When migration vm range is hole at cpu sideMIGRATEPFNMIGRATE set + MIGRATEPFNVALID unset driver still allocates device pages. There is no dma map of src pages...

CVE-2026-89808 drm/amdkfd: Fix the case that vm range is hole at svm_migrate_copy_to_vram

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix the case that vm range is hole at svmmigratecopytovram When migration vm range is hole at cpu sideMIGRATEPFNMIGRATE set + MIGRATEPFNVALID unset driver still allocates device pages. There is no dma map of src pages...

CVE-2026-89807

A NULL pointer dereference in the Linux kernel's drm/amdkfd driver allows a local user holding CAP_CHECKPOINT_RESTORE to panic the machine. Both create_queue_cpsch() and create_queue_nocpsch() call mqd_mgr->restore_mqd() unconditionally during CRIU restore, with no NULL guard. When restore_mqd...

CVE-2026-89807 drm/amdkfd: guard against NULL restore_mqd in CRIU queue restore

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: guard against NULL restoremqd in CRIU queue restore Both createqueuecpsch and createqueuenocpsch unconditionally call mqdmgr-restoremqd when a CRIU restore is in progress qd != NULL, with no NULL guard. On any system...

CVE-2026-89805

CVE-2026-89805 affects the Linux kernel DRM pagemap subsystem, specifically drm_pagemap_migrate_populate_ram_pfn(). Two defects exist: (1) higher-order (THP) folio allocation under memory pressure lacked __GFP_NOWARN and had no fallback to order-0 allocations, causing kernel log spam and potentia...

CVE-2026-89805 drm/pagemap: Fix folio allocation fallback and use-after-put

In the Linux kernel, the following vulnerability has been resolved: drm/pagemap: Fix folio allocation fallback and use-after-put drmpagemapmigratepopulaterampfn had two issues when populating RAM PFNs with higher-order folios: 1. The higher-order vmaallocfolio/folioalloc calls did not pass...

EUVD-2026-80405

In the Linux kernel, the following vulnerability has been resolved: drm/pagemap: Fix folio allocation fallback and use-after-put drmpagemapmigratepopulaterampfn had two issues when populating RAM PFNs with higher-order folios: 1. The higher-order vmaallocfolio/folioalloc calls did not pass...

CVE-2026-89805 drm/pagemap: Fix folio allocation fallback and use-after-put

In the Linux kernel, the following vulnerability has been resolved: drm/pagemap: Fix folio allocation fallback and use-after-put drmpagemapmigratepopulaterampfn had two issues when populating RAM PFNs with higher-order folios: 1. The higher-order vmaallocfolio/folioalloc calls did not pass...

EUVD-2026-80404

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/dmem: fix mismatched DMA unmap size for large folios Device-private THP migration maps migration buffers with pagesize and records that length in dmainfo-size. For a compound folio pagesize is PAGESIZE 0 folio this...

CVE-2026-89804 drm/nouveau/dmem: fix mismatched DMA unmap size for large folios

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/dmem: fix mismatched DMA unmap size for large folios Device-private THP migration maps migration buffers with pagesize and records that length in dmainfo-size. For a compound folio pagesize is PAGESIZE 0 folio this...

EUVD-2026-80401

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/uvmm: fix premature region free on failed OPUNMAPSPARSE In nouveauuvmmbindjobsubmit's OPUNMAPSPARSE arm, op-reg is set from nouveauuvmaregionfind, which only looks the region up and takes no reference; a region's sole...

ROS-20260916-73-0087

The vulnerability of the atmelhlcdcplaneatomicduplicatestate function in the drivers/gpu/drm/atmel-hlcdc/atmelhlcdcplane.c driver of the Direct Rendering Infrastructure DRI infrastructure of the Linux operating system is related to the reutilization of previously freed memory. Exploiting this...

Linux Distros Unpatched Vulnerability : CVE-2026-89821

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amd/display: avoid divide-by-zero in islutlinear islutlinear computes the expected value of each entry with expected = i MAXDRMLUTVALUE / size - 1...

Linux Distros Unpatched Vulnerability : CVE-2026-89805

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/pagemap: Fix folio allocation fallback and use-after-put drmpagemapmigratepopulaterampfn had two issues when populating RAM PFNs with higher-order folios: 1...

Linux Distros Unpatched Vulnerability : CVE-2026-89804

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/nouveau/dmem: fix mismatched DMA unmap size for large folios Device-private THP migration maps migration buffers with pagesize and records that length in...

Linux Distros Unpatched Vulnerability : CVE-2026-89822

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/i915: Guard against NULL driverdata in i915pciprobe pcimatchdevice can return the dummy pcideviceidany entry when a device is force-bound via sysfs...

Linux Distros Unpatched Vulnerability : CVE-2026-89808

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdkfd: Fix the case that vm range is hole at svmmigratecopytovram When migration vm range is hole at cpu sideMIGRATEPFNMIGRATE set + MIGRATEPFNVALID unset...