A vulnerability marked as critical has been reported in Linux Kernel up to 6.6.99/6.12.39/6.15.7. Affected is the function ice_lag_is_switchdev_running. The manipulation leads to null pointer dereference.

This vulnerability is traded as CVE-2025-38526. Access to the local network is required for this attack. There is no exploit available.

It is recommended to upgrade the affected component.