ALSA-2026:34911 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: fs/smb/client: fix out-of-bounds read in cifssanitizeprepath CVE-2026-43112 kernel: rxrpc: Fix potential UAF after skbunshare failure CVE-2026-45998 kernel: drm/gem: Fix inconsistent plan...

SUSE CVE-2026-53066

In the Linux kernel, the following vulnerability has been resolved: drm/sun4i: backend: fix error pointer dereference The function drmatomicgetplanestate can return an error pointer and is not checked for it. Add error pointer check. Detected by Smatch: drivers/gpu/drm/sun4i/sun4ibackend.c:496...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/plane: Fixed the return value of createinformatblob createinformatblob is supposed to return a valid pointer or an error; it should never return NULL. The caller will dereference the blob if there is no error, and thus will...

CVE-2026-43236 drm/atmel-hlcdc: fix use-after-free of drm_crtc_commit after release

In the Linux kernel, the following vulnerability has been resolved: drm/atmel-hlcdc: fix use-after-free of drmcrtccommit after release The atmelhlcdcplaneatomicduplicatestate callback was copying the atmelhlcdcplane state structure without properly duplicating the drmplanestate. In particular,...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011379)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011379 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Don't leak some plane state Apparently no one noticed that mdp5 plane states leak...

SUSE CVE-2025-68228

In the Linux kernel, the following vulnerability has been resolved: drm/plane: Fix createinformatblob return value createinformatblob is either supposed to return a valid pointer or an error, but never NULL. The caller will dereference the blob when it is not an error, and thus will oops if NULL...

Linux Distros Unpatched Vulnerability : CVE-2025-68228

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/plane: Fix createinformatblob return value createinformatblob is either supposed to return a valid pointer or an error, but never NULL. The caller will...

EUVD-2025-203668

In the Linux kernel, the following vulnerability has been resolved: drm/plane: Fix createinformatblob return value createinformatblob is either supposed to return a valid pointer or an error, but never NULL. The caller will dereference the blob when it is not an error, and thus will oops if NULL...

CVE-2025-68228

In the Linux kernel, the following vulnerability has been resolved: drm/plane: Fix createinformatblob return value createinformatblob is either supposed to return a valid pointer or an error, but never NULL. The caller will dereference the blob when it is not an error, and thus will oops if NULL...

CVE-2025-68228

In the Linux kernel, the following vulnerability has been resolved: drm/plane: Fix createinformatblob return value createinformatblob is either supposed to return a valid pointer or an error, but never NULL. The caller will dereference the blob when it is not an error, and thus will oops if NULL...

UBUNTU-CVE-2025-68228

In the Linux kernel, the following vulnerability has been resolved: drm/plane: Fix createinformatblob return value createinformatblob is either supposed to return a valid pointer or an error, but never NULL. The caller will dereference the blob when it is not an error, and thus will oops if NULL...

CVE-2025-68228 drm/plane: Fix create_in_format_blob() return value

In the Linux kernel, the following vulnerability has been resolved: drm/plane: Fix createinformatblob return value createinformatblob is either supposed to return a valid pointer or an error, but never NULL. The caller will dereference the blob when it is not an error, and thus will oops if NULL...

CVE-2025-68228

CVE-2025-68228 concerns the Linux kernel DRM plane code: specifically create_in_format_blob() could return NULL instead of a valid pointer or an error, causing a potential kernel oops when the blob is dereferenced. The issue is resolved by returning proper error values in failure cases. Multiple ...

CVE-2025-68228 drm/plane: Fix create_in_format_blob() return value

In the Linux kernel, the following vulnerability has been resolved: drm/plane: Fix createinformatblob return value createinformatblob is either supposed to return a valid pointer or an error, but never NULL. The caller will dereference the blob when it is not an error, and thus will oops if NULL...

PT-2025-51641

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The create in format blob function in the Linux kernel’s DRM/plane subsystem could return a NULL pointer instead of a valid pointer or an error value. This could lead to a system crash...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991135)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991135 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/plane: Move range check for formatcount earlier While the check for formatcount 64 in...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990412)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990412 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/plane: Move range check for formatcount earlier While the check for formatcount 64 in...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987621)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987621 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/plane: Move range check for formatcount earlier While the check for formatcount 64 in...

Linux Distros Unpatched Vulnerability : CVE-2023-53324

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/msm/mdp5: Don't leak some plane state Apparently no one noticed that mdp5 plane states leak like a sieve ever since we introduced planestate-commit refcount...

CVE-2023-53324

In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Don't leak some plane state Apparently no one noticed that mdp5 plane states leak like a sieve ever since we introduced planestate-commit refcount a few years ago in 21a01abbe32a "drm/atomic: Fix freeing...