A vulnerability classified as critical has been found in Linux Kernel up to 6.1.167/6.6.133/6.12.80/6.18.21/6.19.11. Impacted is an unknown function of the component netfilter. The manipulation leads to out-of-bounds read.

This vulnerability is referenced as CVE-2026-43025. The attack needs to be initiated within the local network. No exploit is available.

It is recommended to upgrade the affected component.