CVE-2024-56666: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Dereference null return value In the function pqm_uninit there is a call-assignment of "pdd = kfd_get_process_device_data" which could be null, and this value was later dereferenced without checking.

Affected products

• Linux Linux Kernel: from 6.12, before 6.12.6 (fixed in 6.12.6); version 6.13 only

Published 2024-12-27. Last modified 2026-06-17.