CVE-2026-23034

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/userq: Fix fence reference leak on queue teardown v2 The user mode queue keeps a pointer to the most recent fence in userq-lastfence. This pointer holds an extra dmafence reference. When the queue is destroyed, we free...

LSN-0117-1 Kernel Live Patch Security Notice

In the Linux kernel, the following vulnerability has been resolved: e100: Fix possible use after free in e100xmitprepare In e100xmitprepare, if we can't map the skb, then return -ENOMEM, so e100xmitframe will return NETDEVTXBUSY and the upper layer will resend the skb. In the Linux kernel, the...

kernel: drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGACMDMAXDATASIZE This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access...

kernel: drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGACMDMAXDATASIZE This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access...

kernel: drm/i915: mark requests for GuC virtual engines to avoid use-after-free

A use-after-free vulnerability was found in the Linux kernel Intel i915 graphics driver's GuC virtual engine request handling. A local user with access to GPU rendering can create requests on GuC virtual engines and trap references via syncfile or dmabuf, causing fence release operations to acces...

kernel: drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGACMDMAXDATASIZE This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access...

kernel: drm/i915: mark requests for GuC virtual engines to avoid use-after-free

A use-after-free vulnerability was found in the Linux kernel Intel i915 graphics driver's GuC virtual engine request handling. A local user with access to GPU rendering can create requests on GuC virtual engines and trap references via syncfile or dmabuf, causing fence release operations to acces...

PT-2026-5170

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer nvlddmkm.sys, where an attacker could cause an integer overflow. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, or...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005144)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005144 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix index out of bounds in degamma hardware format translation Fixes index out o...

kernel: drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGACMDMAXDATASIZE This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access...

ROS-20260126-73-0007

A vulnerability in the drivers/gpu/drm/vkms component of the Linux operating system kernel is related to memory usage after it has been freed. Exploitation of the vulnerability may allow an attacker to gain access to confidential data, violate its integrity, and cause a denial of service...

ROS-20260126-73-0047

A vulnerability in the drm/amd/pm component of the Linux operating system kernel is related to the lack of division by zero check. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260126-73-0049

A vulnerability in the drm/amd/pm/smu11 component of the Linux operating system kernel is related to the lack of division by zero check. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260126-73-0051

A vulnerability in the drm/amd/pm component of the Linux kernel is related to the lack of division by zero check. Exploitation of the vulnerability could allow an attacker to affect the availability of protected information and cause a denial of service DoS...

CVE-2026-23008 drm/vmwgfx: Fix KMS with 3D on HW version 10

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix KMS with 3D on HW version 10 HW version 10 does not have GB Surfaces so there is no backing buffer for surface backed FBs. This would result in a nullptr dereference and crash the driver causing a black screen...

CVE-2026-23008 drm/vmwgfx: Fix KMS with 3D on HW version 10

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix KMS with 3D on HW version 10 HW version 10 does not have GB Surfaces so there is no backing buffer for surface backed FBs. This would result in a nullptr dereference and crash the driver causing a black screen...

CVE-2026-23008

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix KMS with 3D on HW version 10 HW version 10 does not have GB Surfaces so there is no backing buffer for surface backed FBs. This would result in a nullptr dereference and crash the driver causing a black screen...

RLSA-2026:0760 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: smb: client: Fix use-after-free in cifsfilldirent CVE-2025-38051 kernel: smb: client: let recvdone verify dataoffset, datalength a...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004839)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004839 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Fix global state lock backoff We need to grab the lock after the early return for...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37951)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37951 advisory. - In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Add job to pending list if the...