Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm: Fixed a race condition between a partial failure of drmdevregister and the ioctl operation. If drmdevregister fails after registering a minor device e.g., the primary device fails due to a minor issue, the user space might...

SUSE CVE-2026-89823

In the Linux kernel, the following vulnerability has been resolved: drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor fails, userspace could have opened the first minor and entered a...

AZL-101291 CVE-2026-89823 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor fails, userspace could have opened the first minor and entered a...

DEBIAN-CVE-2026-89823

In the Linux kernel, the following vulnerability has been resolved: drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor fails, userspace could have opened the first minor and entered a...

CVE-2026-89823

In the Linux kernel, the following vulnerability has been resolved: drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor fails, userspace could have opened the first minor and entered a...

CVE-2026-89823 drm: fix race between partial drm_dev_register() failure and ioctl

In the Linux kernel, the following vulnerability has been resolved: drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor fails, userspace could have opened the first minor and entered a...

EUVD-2026-80423

In the Linux kernel, the following vulnerability has been resolved: drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor fails, userspace could have opened the first minor and entered a...

CVE-2026-89823 drm: fix race between partial drm_dev_register() failure and ioctl

In the Linux kernel, the following vulnerability has been resolved: drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor fails, userspace could have opened the first minor and entered a...

CVE-2026-89823

CVE-2026-89823 is a race condition in the Linux kernel's DRM subsystem . When drm_dev_register() partially fails (e.g., the render minor registers but the primary minor fails), the unplugged flag is never set. This allows userspace to enter a drm_dev_enter() critical section on the already-regist...

CVE-2026-89823: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor fails, userspace could have opened the first minor and entered a...

CVE-2026-89823: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor fails, userspace could have opened the first minor and entered a...

CVE-2026-89823: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor fails, userspace could have opened the first minor and entered a...

Linux Distros Unpatched Vulnerability : CVE-2026-89823

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm: fix race between partial drmdevregister failure and ioctl If drmdevregister fails after registering a minor e.g. render minor registered, primary minor...