Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: drm: bridge/panel: The cleanup of the connector occurs when the bridge is detached. If we do not call drmconnectorcleanup manually in panelbridgedetach, the connector will be cleaned up along with other DRM objects during the cal...

PT-2021-8002 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the use of memory after it has been freed in the Direct Rendering Manager DRM subsystem of the Linux kernel. This occurs due to an incorrect cleanup procedure i...