kernel: drm/amdgpu: Fix context pstate override handling

A flaw was found in the Linux kernel's amdgpu graphics driver. Improper handling of context pstate overrides can lead to use-after-free and NULL pointer dereferences during context initialization and finalization. A local attacker could exploit this vulnerability to cause system instability or a...

ROS-20260928-73-0084

The vulnerability of the Linux operating system’s components such as drivers, GPU, DRM, AMD, and AMDGPU cores is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to cause service failures...

kernel security, bug fix, and enhancement update

6.12.0-211.60.1 - Add new Oracle Linux Driver Signing key 1 certificate Orabug: 37985782 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list...

kernel security update

4.18.0-553.168.1 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

ALSA-2026:72467 Important: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: fbcon: Set fbdisplayi-mode to NULL when the mode is released CVE-2025-40323 kernel: ext4: fix e4b bitmap inconsistency reports...

ALSA-2026:72468 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: fbcon: Set fbdisplayi-mode to NULL when the mode is released CVE-2025-40323 kernel: ext4: fix e4b bitmap inconsistency reports CVE-2026-45942 kernel: drm/amdgpu/vcn3: Prevent OOB reads wh...

Important: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: fbcon: Set fbdisplayi-mode to NULL when the mode is released CVE-2025-40323 kernel: ext4: fix e4b bitmap inconsistency reports...

Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: fbcon: Set fbdisplayi-mode to NULL when the mode is released CVE-2025-40323 kernel: ext4: fix e4b bitmap inconsistency reports CVE-2026-45942 kernel: drm/amdgpu/vcn3: Prevent OOB reads wh...

RLSA-2026:71602 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: fbcon: Set fbdisplayi-mode to NULL when the mode is released CVE-2025-40323 kernel: libceph: fix potential use-after-free in havemonandosdmap CVE-2025-68285 kernel: libceph: make decodepo...

RLSA-2026:71700 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: fbcon: Set fbdisplayi-mode to NULL when the mode is released CVE-2025-40323 kernel: smb: smbdirect: introduce smbdirectsocket.recvio.credits.available CVE-2026-31539 kernel:...

RockyLinux 10 : kernel (RLSA-2026:71602)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:71602 advisory. kernel: fbcon: Set fbdisplayi-mode to NULL when the mode is released CVE-2025-40323 kernel: libceph: fix potential use-after-free in havemonandosdmap...

DEBIAN-CVE-2026-97928

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: skip the VMID 0 flush for VRAM Clear-on-release only runs on VRAM, which amdgputtmmapbuffer reaches via its direct MC address without programming a GART window, yet the wipe still forces a VMID 0 flush. On GFX11 e.g...

CVE-2026-97928

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: skip the VMID 0 flush for VRAM Clear-on-release only runs on VRAM, which amdgputtmmapbuffer reaches via its direct MC address without programming a GART window, yet the wipe still forces a VMID 0 flush. On GFX11 e.g...

CVE-2026-97900

In the Linux kernel, the following vulnerability has been resolved: drm/drmexec: fix up contended obj when numobjects is 0 drmexecpreparearray silently returns success without calling drmexeclockcontended when numobjects is zero. This breaks the invariant upheld by drmexeclockobj, where every ent...

DEBIAN-CVE-2026-97900

In the Linux kernel, the following vulnerability has been resolved: drm/drmexec: fix up contended obj when numobjects is 0 drmexecpreparearray silently returns success without calling drmexeclockcontended when numobjects is zero. This breaks the invariant upheld by drmexeclockobj, where every ent...

UBUNTU-CVE-2026-97928

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: skip the VMID 0 flush for VRAM Clear-on-release only runs on VRAM, which amdgputtmmapbuffer reaches via its direct MC address without programming a GART window, yet the wipe still forces a VMID 0 flush. On GFX11 e.g...

UBUNTU-CVE-2026-97900

In the Linux kernel, the following vulnerability has been resolved: drm/drmexec: fix up contended obj when numobjects is 0 drmexecpreparearray silently returns success without calling drmexeclockcontended when numobjects is zero. This breaks the invariant upheld by drmexeclockobj, where every ent...

CVE-2026-97928 drm/amdgpu: skip the VMID 0 flush for VRAM

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: skip the VMID 0 flush for VRAM Clear-on-release only runs on VRAM, which amdgputtmmapbuffer reaches via its direct MC address without programming a GART window, yet the wipe still forces a VMID 0 flush. On GFX11 e.g...

CVE-2026-97928

The Linux kernel contains a vulnerability in the drm/amdgpu driver where the amdgpu_ttm_map_buffer() function incorrectly forces a VMID 0 flush when performing a clear-on-release on VRAM . Because VRAM is accessed via a direct memory controller (MC) address without a programmed GART window , this...

EUVD-2026-86782

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: skip the VMID 0 flush for VRAM Clear-on-release only runs on VRAM, which amdgputtmmapbuffer reaches via its direct MC address without programming a GART window, yet the wipe still forces a VMID 0 flush. On GFX11 e.g...