CVE-2025-40321 | Linux Kernel up to 6.17.7 P2P Interface init_completion null pointer dereference

A vulnerability described as critical has been identified in Linux Kernel up to 6.17.7. Impacted is the function init_completion of the component P2P Interface. Such manipulation leads to null pointer dereference.

This vulnerability is traded as CVE-2025-40321. Access to the local network is required for this attack to succeed. There is no exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More