A vulnerability was found in Linux Kernel up to 6.6.129/6.12.77/6.18.18/6.19.8 . It has been rated as critical . The affected element is the function xhci_irq . The manipulation leads to state issue. This vulnerability is referenced as CVE-2026-43488 . The attack needs to be initiated within the local network. No exploit is available. Upgrading the affected component is advised.