kernel: drm/gem: Fix inconsistent plane dimension calculation in drm_gem_fb_init_with_funcs()

A flaw was found in the Linux kernel's Direct Rendering Manager DRM Graphics Execution Manager GEM component. This vulnerability arises from an inconsistent calculation of plane dimensions, which can lead to incorrect memory allocation checks. A local attacker could exploit this by creating a...

CVE-2026-63885

A flaw was found in the Linux kernel's Direct Rendering Manager DRM Graphics Execution Manager GEM component. A race condition, a situation where multiple operations occur in an unpredictable order, exists between the changehandle and handledelete operations. This can allow a local attacker to fr...

CVE-2026-63863

A flaw was found in the Linux kernel's Direct Rendering Manager DRM Graphics Processing Unit Shared Virtual Memory gpusvm component. This vulnerability is caused by an unbalanced lock and unlock operation, which can lead to system instability. An attacker could potentially exploit this to trigger...

kernel: drm: Set old handle to NULL before prime swap in change_handle

A flaw was found in the Linux kernel. A race condition in the Direct Rendering Manager DRM subsystem's changehandle function could allow a local attacker to trigger a use-after-free vulnerability. This occurs when a concurrent gemclose operation removes one handle while another remains dangling...

CVE-2026-53377

A flaw was found in the Linux kernel's Direct Rendering Manager DRM driver for Qualcomm Snapdragon Mobile MSM graphics processing units GPUs. The GPU recovery mechanism, intended to reset the GPU after a hang, did not always activate when no new tasks were submitted. This oversight could allow th...

CVE-2026-53378

A flaw was found in the Linux kernel's Direct Rendering Manager DRM color operation module drm/colorop. This vulnerability arises from improper reference tracking of blob properties during state duplication, destruction, and reset operations. An attacker with local access could potentially exploi...

CVE-2026-64099

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Fix use-after-free of CPU job query arrays on error path The CPU job ioctl's fail label calls kvfree on cpujob's timestamp and performance query arrays after v3djobcleanup, which drops the job's last reference and frees...

CVE-2026-64100 drm/msm: Fix shrinker deadlock

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix shrinker deadlock With PROVELOCKING on an Snapdragon X1 and VM reclaim pressure, we see: ====================================================== WARNING: possible circular locking dependency detected 7.0.0-debug+ 43...

CVE-2026-64099

The CVE-2026-64099 entry describes a Linux kernel vulnerability in DRM/V3D where CPU job query arrays could be read after the job is freed on error paths, causing a use-after-free. The root cause is reading cpu_job after v3d_job_cleanup() and in early failure paths, where v3d_job_deallocate() zer...

CVE-2026-64039

CVE-2026-64039 relates to the Linux kernel’s drm/msm/snapshot code, where dumping of unaligned regions caused issues because the snapshotting aligned data segments to 16 bytes. The fix removes length alignment and prints the last registers in the region more accurately; it also addresses a 16x me...

CVE-2026-63863

The CVE-2026-63863 entry concerns the Linux kernel drm/gpusvm subsystem. The issue is a unbalanced unlock of gpusvm notifier_lock detected during drm_gpusvm_scan_mm(), where a path under err_free calls drm_gpusvm_notifier_lock() after unlocking, leading to a bad unlock balance warning. Connected ...

CVE-2026-53377

CVE-2026-53377 affects the Linux kernel DRM MSM driver. The GPU recovery path (Recover_worker) could fail to trigger recovery when no new work is submitted, leaving the GPU hung and potentially causing timeouts or unavailability. The fix changes Recover_worker to always recover the GPU (increment...

CVE-2026-53377 drm/msm: always recover the gpu

In the Linux kernel, the following vulnerability has been resolved: drm/msm: always recover the gpu Previously, in case there was no more work to do, recover worker wouldn't trigger recovery and would instead rely on the gpu going to sleep and then resuming when more work is submitted...

CVE-2026-53377

In the Linux kernel, the following vulnerability has been resolved: drm/msm: always recover the gpu Previously, in case there was no more work to do, recover worker wouldn't trigger recovery and would instead rely on the gpu going to sleep and then resuming when more work is submitted...

kernel: drm/gem: Fix inconsistent plane dimension calculation in drm_gem_fb_init_with_funcs()

A flaw was found in the Linux kernel's Direct Rendering Manager DRM Graphics Execution Manager GEM component. This vulnerability arises from an inconsistent calculation of plane dimensions, which can lead to incorrect memory allocation checks. A local attacker could exploit this by creating a...

kernel: drm/gem: Fix inconsistent plane dimension calculation in drm_gem_fb_init_with_funcs()

A flaw was found in the Linux kernel's Direct Rendering Manager DRM Graphics Execution Manager GEM component. This vulnerability arises from an inconsistent calculation of plane dimensions, which can lead to incorrect memory allocation checks. A local attacker could exploit this by creating a...

kernel: drm/gem: Fix inconsistent plane dimension calculation in drm_gem_fb_init_with_funcs()

A flaw was found in the Linux kernel's Direct Rendering Manager DRM Graphics Execution Manager GEM component. This vulnerability arises from an inconsistent calculation of plane dimensions, which can lead to incorrect memory allocation checks. A local attacker could exploit this by creating a...

drm/virtio: Fix driver removal with disabled KMS

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CVE-2026-53347 drm/virtio: Fix driver removal with disabled KMS

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Fix driver removal with disabled KMS DRM atomic and modesetting aren't initialized if virtio-gpu driver built with disabled KMS, leading to access of uninitialized data on driver removal/unbinding and crashing kernel...

CVE-2026-53290

A flaw was found in the Linux kernel's drm/xe/eustall component. This vulnerability occurs because the drmdevput function is called before a stream is disabled and its resources are freed within xeeustallstreamclose. This timing issue can lead to a use-after-free condition, where device structure...