EUVD-2026-59754

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix uint32t overflow in EOP ring buffer size alignment eopringbuffersize in struct queueproperties is a u32. In kfdqueueacquirebuffers the expected EOP buffer size is computed as ALIGNeopringbuffersize, PAGESIZE; ALIG...

CVE-2026-74447

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix uint32t overflow in EOP ring buffer size alignment eopringbuffersize in struct queueproperties is a u32. In kfdqueueacquirebuffers the expected EOP buffer size is computed as ALIGNeopringbuffersize, PAGESIZE; ALIG...

CVE-2026-74448

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix QID bit leak in pqmcreatequeue When MES is enabled and amdgpuamdkfdallockernelmem fails during the first queue creation for a process, pqmcreatequeue returns early via 'return retval' without going through the...

CVE-2026-74447 drm/amdkfd: fix uint32_t overflow in EOP ring buffer size alignment

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix uint32t overflow in EOP ring buffer size alignment eopringbuffersize in struct queueproperties is a u32. In kfdqueueacquirebuffers the expected EOP buffer size is computed as ALIGNeopringbuffersize, PAGESIZE; ALIG...

CVE-2026-74448

CVE-2026-74448 affects the Linux kernel’s DRM/amdkfd path. When MES is enabled and amdgpu_amdkfd_alloc_kernel_mem() fails during the first queue creation for a process, pqm_create_queue() may return early via a plain return, skipping the error cleanup and leaving a reserved QID bit set in queue_s...

CVE-2026-74447

In the Linux kernel (drm/amdkfd), a uint32_t overflow in EOP ring buffer size alignment was fixed. The issue occurred because eop_ring_buffer_size (u32) is aligned with PAGE_SIZE in kfd_queue_acquire_buffers() using 32‑bit arithmetic, allowing a user size like 0xFFFFF001 to wrap to 0 and bypass t...

CVE-2026-74447 drm/amdkfd: fix uint32_t overflow in EOP ring buffer size alignment

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix uint32t overflow in EOP ring buffer size alignment eopringbuffersize in struct queueproperties is a u32. In kfdqueueacquirebuffers the expected EOP buffer size is computed as ALIGNeopringbuffersize, PAGESIZE; ALIG...

CVE-2026-74448 drm/amdkfd: fix QID bit leak in pqm_create_queue()

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix QID bit leak in pqmcreatequeue When MES is enabled and amdgpuamdkfdallockernelmem fails during the first queue creation for a process, pqmcreatequeue returns early via 'return retval' without going through the...

CVE-2026-74446

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: hold eventmutex while checkpointing CRIU events kfdcriucheckpointevents counts the entries in p-eventidr via kfdgetnumevents, allocates an array sized to that count, and then walks the same IDR to fill it. Neither the...

CVE-2026-74446

The CVE-2026-74446 issue affects the Linux kernel DRM/AMDKFD path and is triggered in kfd_criu_checkpoint_events() when checkpointing CRIU events. The root cause is that kfd_criu_checkpoint_events() counts entries in p->event_idr without holding p->event_mutex, and later iterates the same I...

CVE-2026-74446 drm/amdkfd: hold event_mutex while checkpointing CRIU events

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: hold eventmutex while checkpointing CRIU events kfdcriucheckpointevents counts the entries in p-eventidr via kfdgetnumevents, allocates an array sized to that count, and then walks the same IDR to fill it. Neither the...

CVE-2026-74446 drm/amdkfd: hold event_mutex while checkpointing CRIU events

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: hold eventmutex while checkpointing CRIU events kfdcriucheckpointevents counts the entries in p-eventidr via kfdgetnumevents, allocates an array sized to that count, and then walks the same IDR to fill it. Neither the...

EUVD-2026-59753

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: hold eventmutex while checkpointing CRIU events kfdcriucheckpointevents counts the entries in p-eventidr via kfdgetnumevents, allocates an array sized to that count, and then walks the same IDR to fill it. Neither the...

UBUNTU-CVE-2026-72449

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix listdel corruption in kfdcriuresumesvm The cleanup tail of kfdcriuresumesvm walks svms-criusvmmetadatalist and kfrees each struct criusvmmetadata without removing it from the list. The list head is left pointing a...

CVE-2026-74353 drm/amdkfd: always resume_all after suspend_all

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: always resumeall after suspendall Need to restore any good queues even if the suspendall failed for some. Always run removequeue as that will schedule a GPU reset is removing the queue fails. v2: move resumeall after...

CVE-2026-74353

The CVE-2026-74353 entry concerns the Linux kernel component drm/amdkfd. The issue arises from an incorrect flow around suspend_all/resume_all: the fix ensures that queues are restored even if suspend_all fails and that remove_queue is always run because it can trigger a GPU reset if removing the...

CVE-2026-74353 drm/amdkfd: always resume_all after suspend_all

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: always resumeall after suspendall Need to restore any good queues even if the suspendall failed for some. Always run removequeue as that will schedule a GPU reset is removing the queue fails. v2: move resumeall after...

EUVD-2026-59500

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: always resumeall after suspendall Need to restore any good queues even if the suspendall failed for some. Always run removequeue as that will schedule a GPU reset is removing the queue fails. v2: move resumeall after...

CVE-2026-72449 drm/amdkfd: fix list_del corruption in kfd_criu_resume_svm

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix listdel corruption in kfdcriuresumesvm The cleanup tail of kfdcriuresumesvm walks svms-criusvmmetadatalist and kfrees each struct criusvmmetadata without removing it from the list. The list head is left pointing a...

EUVD-2026-59348

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix listdel corruption in kfdcriuresumesvm The cleanup tail of kfdcriuresumesvm walks svms-criusvmmetadatalist and kfrees each struct criusvmmetadata without removing it from the list. The list head is left pointing a...