CVE-2026-23468 drm/amdgpu: Limit BO list entry count to prevent resource exhaustion

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Limit BO list entry count to prevent resource exhaustion Userspace can pass an arbitrary number of BO list entries via the bonumber field. Although the previous multiplication overflow check prevents out-of-bounds...

PT-2026-37415

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the DRM VC4 component of the Linux kernel. The BO array within the hang state is allocated using the kzalloc function in vc4 save hang state but is not released i...

PT-2026-30162

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the drm/amdgpu subsystem where the number of BO list entries is not limited. Userspace can provide an arbitrary number of BO list entries via the bo...

EUVD-2022-55856

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Check whether transferred 2D BO is shmem Transferred 2D BO always must be a shmem BO. Add check for that to prevent NULL dereference if userspace passes a VRAM BO...

CVE-2022-50842 drm/virtio: Check whether transferred 2D BO is shmem

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Check whether transferred 2D BO is shmem Transferred 2D BO always must be a shmem BO. Add check for that to prevent NULL dereference if userspace passes a VRAM BO...

SUSE CVE-2025-68730

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix page fault in ivpubounbindallbosfromcontext Don't add BO to the vdev-bolist in ivpugemcreateobject. When failure happens inside drmgemshmemcreate, the BO is not fully created and ivpugembofree callback will not be...

SUSE CVE-2025-68749

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix race condition when unbinding BOs Fix 'Memory manager not clean during takedown' warning that occurs when ivpugembofree removes the BO from the BOs list before it gets unmapped. Then fileprivunbind triggers a...

CVE-2025-68749

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix race condition when unbinding BOs Fix 'Memory manager not clean during takedown' warning that occurs when ivpugembofree removes the BO from the BOs list before it gets unmapped. Then fileprivunbind triggers a...

CVE-2025-68749 accel/ivpu: Fix race condition when unbinding BOs

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix race condition when unbinding BOs Fix 'Memory manager not clean during takedown' warning that occurs when ivpugembofree removes the BO from the BOs list before it gets unmapped. Then fileprivunbind triggers a...

CVE-2025-68747 drm/panthor: Fix UAF on kernel BO VA nodes

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix UAF on kernel BO VA nodes If the MMU is down, panthorvmunmaprange might return an error. We expect the page table to be updated still, and if the MMU is blocked, the rest of the GPU should be blocked too, so no...

CVE-2025-68730

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix page fault in ivpubounbindallbosfromcontext Don't add BO to the vdev-bolist in ivpugemcreateobject. When failure happens inside drmgemshmemcreate, the BO is not fully created and ivpugembofree callback will not be...

CVE-2025-68730

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix page fault in ivpubounbindallbosfromcontext Don't add BO to the vdev-bolist in ivpugemcreateobject. When failure happens inside drmgemshmemcreate, the BO is not fully created and ivpugembofree callback will not be...

CVE-2025-68730

CVE-2025-68730 affects the Linux kernel’s accelerated graphics path (ivpu). The issue stems from an ivpu_bo_unbind_all_bos_from_context() page fault and an ivpu_gem_create_object() path that incorrectly adds BOs to vdev->bo_list; when drm_gem_shmem_create() fails, the BO may not be fully creat...

CVE-2025-68730 accel/ivpu: Fix page fault in ivpu_bo_unbind_all_bos_from_context()

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix page fault in ivpubounbindallbosfromcontext Don't add BO to the vdev-bolist in ivpugemcreateobject. When failure happens inside drmgemshmemcreate, the BO is not fully created and ivpugembofree callback will not be...

Linux Distros Unpatched Vulnerability : CVE-2025-68747

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/panthor: Fix UAF on kernel BO VA nodes If the MMU is down, panthorvmunmaprange might return an error. We expect the page table to be updated still, and if t...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a contention condition when unbinding BO, which could result in a memory manager warning...

PT-2025-52923

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description A flaw exists in the Intel Vision Processing Unit IVPU driver within the Linux kernel. Specifically, a page fault can occur in the ivpu bo unbind all bos from context function. This issu...

CVE-2025-68193

In the Linux kernel, the following vulnerability has been resolved: drm/xe/guc: Add devm release action to safely tear down CT When a buffer object BO is allocated with the XEBOFLAGGGTTINVALIDATE flag, the driver initiates TLB invalidation requests via the CTB mechanism while releasing the BO...

SUSE CVE-2025-40339

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix nullptr err of vmhandlemoved If a amdgpubova is fpriv-prtva, the bo of this one is always NULL. So, such kind of amdgpubova should be updated separately before amdgpuvmhandlemoved...

EUVD-2025-201862

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix oops in xegemfault when running corehotunplug test. I saw an oops in xegemfault when running the xe-fast-feedback testlist against the realtime kernel without debug options enabled. The panic happens after corehotunpl...