Vulnerability Bulletins

CVE-2026-43212

   
Affected software LINUX KERNEL
 
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.

Link:

https://nvd.nist.gov/vuln/detail/CVE-2026-43212