The vulnerability of the amdgpu_userq_walk_and Drop_fence_drv() function in the drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c driver for AMD GPU cores in Linux operating systems allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the amdgpuuserqwalkand Dropfencedrv function in the drivers/gpu/drm/amd/amdgpu/amdgpuuserqfence.c driver for AMD GPU cores in Linux operating systems is related to the distribution of resources without any restrictions or regulation. Exploiting this vulnerability could allow ...

PT-2026-5537

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the drm/amdgpu/userq subsystem related to a fence reference leak during queue teardown. The user mode queue maintains a pointer to the most recent...