PT-2026-106648

In the Linux kernel, the following vulnerability has been resolved: drm: Fix drm pending vblank event leak in error path for out fence ptr When an out fence ptr is provided but DRM MODE PAGE FLIP EVENT is not set, a drm pending vblank event will be allocated. If later, there is an allocation...

Vulnerability of the drm_mode_page_flip_ioctls function in the drivers/gpu/drm/drm_plane.c module – A driver for supporting Direct Rendering Infrastructure (DRI) in the Linux operating system, which allows a hacker to trigger a service failure.

Vulnerability of the drmmodepageflipioctls function in the drivers/gpu/drm/drmplane.c module – The Linux kernel’s Direct Rendering Infrastructure DRI driver has vulnerabilities related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to...

PT-2024-14594

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue arises from a deadlock handling mistake in the Linux kernel, specifically in the drm mode page flip ioctl function. When a deadlock occurs after the framebuffer lookup, the...