A vulnerability was found in Linux Kernel up to 6.12.81/6.18.22/6.19.12. It has been rated as critical. Affected is the function
lan966x_fdma_rx_alloc of the component net. Performing a manipulation results in denial of service.
This vulnerability is reported as CVE-2026-31645. The attacker must have access to the local network to execute the attack. No exploit exists.
Upgrading the affected component is advised.
