Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/dp: Fixed a divide-by-zero regression that occurred when unplugging a StarTech MSTDP122DP DisplayPort 1.2 MST hub using nouveau. Fixed a regression that occurs when using nouveau and unplugging a StarTech MSTDP122DP...

CVE-2025-71305

A flaw was found in the Linux kernel's DisplayPort Multi-Stream Transport MST subsystem. When a DisplayPort 2.1 monitor is disconnected, a timing issue can cause the Virtual Channel Packet Interval VCPI value to become zero. Subsequent operations attempting to use this zero value in a bit shift c...

SUSE CVE-2025-71305

In the Linux kernel, the following vulnerability has been resolved: drm/display/dpmst: Add protection against 0 vcpi When releasing a timeslot there is a slight chance we may end up with the wrong payload mask due to overflow if the delayeddestroywork ends up coming into play after a DP 2.1 monit...

kernel: drm/dp_mst: Fix MST sideband message body length check

In the Linux kernel, the following vulnerability has been resolved: drm/dpmst: Fix MST sideband message body length check Fix the MST sideband message body length check, which must be at least 1 byte accounting for the message body CRC aka message data CRC at the end of the message. This fixes a...

PT-2024-21588 · Nouveau +4 · Nouveau +4

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.8.0-rc3+ Description: The vulnerability is related to a divide-by-zero regression on DP MST unplug with nouveau. It occurs when using nouveau and unplugging a StarTech MSTDP122DP DisplayPort 1.2 MST hub. The...