CVE-2026-23256 | Linux Kernel up to 6.18.9 net setup_nic_devices initialization (WID-SEC-2026-0790)
A vulnerability was found in Linux Kernel up to 6.18.9 and classified as critical. Affected by this issue is the function setup_nic_devices of the component net. Such manipulation leads to improper initialization.
This vulnerability is uniquely identified as CVE-2026-23256. The attack can only be initiated within the local network. No exploit exists.
It is suggested to upgrade the affected component.