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.
Affected products
linux: linux kernel
References6
- git.kernel.org/stable/c/1d8f2f024801019d85159a020b72a4424b46bcf4 Patch
- git.kernel.org/stable/c/61a56df2fbaad3a4d00f0c6a904b5d1ee8982eb4 Patch
- git.kernel.org/stable/c/92adfb707beec0fe956424373654a70aad35ea13 Patch
- git.kernel.org/stable/c/94b0c831eda778ae9e4f2164a8b3de485d8977bb Patch
- git.kernel.org/stable/c/b5bf05e05cdf489a04137e4da407de9d4cca5295 Patch
- git.kernel.org/stable/c/bb1a54f7f011f19ed936632698eae574e0b91063 Patch
Metrics
- CVSS 3.1
-
7.8
HIGH
Score source: CNA
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 3 · as of 13 November 2026
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