Vulnerability of the amdgpu_vramattrs_is_visible() function in the drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c file of the DRI driver for AMD GPU cores in the Linux operating system. This vulnerability allows a attacker to cause a service failure.

The vulnerability of the amdgpuvramattrsisvisible function in the drivers/gpu/drm/amd/amdgpu/amdgpuvrammgr.c file of the Direct Rendering Infrastructure DRI AMD GPU kernel for the Linux operating system is related to improper disabling or release of resources. Exploiting this vulnerability can...

SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2026:3089-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3089-1 advisory. The SUSE Linux Enterprise 15 SP5 kernel was updated to fix various security issues The following security issues were fixed: -...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to fix various security issues The following security issues were fixed: CVE-2026-31771: Bluetooth: hcievent: move wake reason storage into validated event handlers bsc1264145. CVE-2026-43038: ipv6: icmp: clear skb2-cb in ip6errgenicmpv6unrea...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/amdgpu: Fixed NULL pointer dereferencing in the VRAM logic for APU devices Previously, APU platforms and other scenarios with uninitialized VRAM managers caused NULL pointer dereferencing in ttmresourcemanagerusage. The ro...

SUSE CVE-2026-46229

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Clear VRAM on allocation to prevent stale data exposure KFD VRAM allocations set AMDGPUGEMCREATEVRAMWIPEONRELEASE but not AMDGPUGEMCREATEVRAMCLEARED, leaving freshly allocated VRAM with stale data from prior use...

Linux Distros Unpatched Vulnerability : CVE-2026-46229

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdkfd: Clear VRAM on allocation to prevent stale data exposure KFD VRAM allocations set AMDGPUGEMCREATEVRAMWIPEONRELEASE but not AMDGPUGEMCREATEVRAMCLEARED...

CVE-2026-46229

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Clear VRAM on allocation to prevent stale data exposure KFD VRAM allocations set AMDGPUGEMCREATEVRAMWIPEONRELEASE but not AMDGPUGEMCREATEVRAMCLEARED, leaving freshly allocated VRAM with stale data from prior use...

UBUNTU-CVE-2026-46229

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Clear VRAM on allocation to prevent stale data exposure KFD VRAM allocations set AMDGPUGEMCREATEVRAMWIPEONRELEASE but not AMDGPUGEMCREATEVRAMCLEARED, leaving freshly allocated VRAM with stale data from prior use...

CVE-2026-46229 drm/amdkfd: Clear VRAM on allocation to prevent stale data exposure

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Clear VRAM on allocation to prevent stale data exposure KFD VRAM allocations set AMDGPUGEMCREATEVRAMWIPEONRELEASE but not AMDGPUGEMCREATEVRAMCLEARED, leaving freshly allocated VRAM with stale data from prior use...

CVE-2026-46229 drm/amdkfd: Clear VRAM on allocation to prevent stale data exposure

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Clear VRAM on allocation to prevent stale data exposure KFD VRAM allocations set AMDGPUGEMCREATEVRAMWIPEONRELEASE but not AMDGPUGEMCREATEVRAMCLEARED, leaving freshly allocated VRAM with stale data from prior use...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of setting the AMDGPUGEMCREATEVRAMCLEARED flag during VRAM allocation. As a result, newly...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/amdkfd: Fixed a race condition involving the unreferencing of the vram buffer in the svm code. The unreferencing of prange-svmbo can occur both in the mmu callback and in a callback after migrating to system RAM. Both are...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Added a synchronization step after creating a vram block. Data corruption will occur on vrams allocated by svm if the initialization is not complete and an application writes to the memory. Adding a synchronization st...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Do not call mmput from the MMU notifier callback. If the process exits, the mmput call within the MMU notifier callback from compactd, fork, or numa balancing may release the last reference to the mm struct. This coul...

CVE-2022-26356

Racy interactions between dirty vram tracking and paging log dirty hypercalls Activation of log dirty mode done by XENDMOPtrackdirtyvram was named HVMOPtrackdirtyvram before Xen 4.9 is racy with ongoing log dirty hypercalls. A suitably timed call to XENDMOPtrackdirtyvram can enable log dirty whil...

SUSE CVE-2022-50842

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-2025-40288

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix NULL pointer dereference in VRAM logic for APU devices Previously, APU platforms and other scenarios with uninitialized VRAM managers triggered a NULL pointer dereference in ttmresourcemanagerusage. The root cause...

DEBIAN-CVE-2025-40288

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix NULL pointer dereference in VRAM logic for APU devices Previously, APU platforms and other scenarios with uninitialized VRAM managers triggered a NULL pointer dereference in ttmresourcemanagerusage. The root cause...

CVE-2025-40288

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix NULL pointer dereference in VRAM logic for APU devices Previously, APU platforms and other scenarios with uninitialized VRAM managers triggered a NULL pointer dereference in ttmresourcemanagerusage. The root cause...

UBUNTU-CVE-2025-40288

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix NULL pointer dereference in VRAM logic for APU devices Previously, APU platforms and other scenarios with uninitialized VRAM managers triggered a NULL pointer dereference in ttmresourcemanagerusage. The root cause...