A vulnerability was found in Linux Kernel up to 5.15.45/5.17.13/5.18.2. It has been rated as critical. This issue affects some unknown processing of the file drivers/md/raid10.c. The manipulation leads to null pointer dereference.

The identification of this vulnerability is CVE-2022-49400. Access to the local network is required for this attack to succeed. There is no exploit available.

It is recommended to upgrade the affected component.