CVE-2026-23218 | Linux Kernel up to 6.18.9 gpio devm_kcalloc null pointer dereference (Nessus ID 299430 / WID-SEC-2026-0462)
A vulnerability described as critical has been identified in Linux Kernel up to 6.18.9. The impacted element is the function devm_kcalloc of the component gpio. Executing a manipulation can lead to null pointer dereference.
This vulnerability is registered as CVE-2026-23218. The attack requires access to the local network. No exploit is available.
Upgrading the affected component is recommended.