Security Advisory

CVE-2026-43212

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-06 11:28:15
Last updated 2026-05-11 22:20:10
Assigner Linux
CVSS score 7.8
State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Make cpumask_of_node() robust against NUMA_NO_NODE The arch definition of cpumask_of_node() cannot handle NUMA_NO_NODE - which is a valid index - so add a check for this.