PT-2026-61180

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An unbalanced lock and unlock sequence exists within the drm gpusvm scan mm function. Specifically, the drm gpusvm notifier unlock function is called under an error handling label err...

EUVD-2025-201866

In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: fix hmmpfntomaporder usage Handle the case where the hmm range partially covers a huge page like 2M, otherwise we can potentially end up doing something nasty like mapping memory which is outside the range, and maybe...

CVE-2025-40336

Vulnerability summary: CVE-2025-40336 affects the Linux kernel DRM/GPU virtualization path (drm/gpusvm). The root cause is incorrect usage of hmm_pfn_to_map_order when a memory range partially covers a huge page (e.g., 2 MiB), which could lead to mapping memory outside the intended range. The pat...

CVE-2025-40336: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/gpusvm: fix hmmpfntomaporder usage Handle the case where the hmm range partially covers a huge page like 2M, otherwise we can potentially end up doing something nasty like mapping memory which is outside the range, and maybe...

Linux Distros Unpatched Vulnerability : CVE-2025-40336

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/gpusvm: fix hmmpfntomaporder usage Handle the case where the hmm range partially covers a huge page like 2M, otherwise we can potentially end up doing...

PT-2025-49789

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s drm/gpusvm subsystem related to the hmm pfn to map order function. The issue arises when the huge memory map hmm range partially overlaps a huge page,...