A vulnerability, which was classified as critical, was found in Linux Kernel up to 5.10.109/5.15.32/5.16.18/5.17.1. This affects the function smb2_ioctl_query_info. The manipulation of the argument argv[] leads to memory corruption.

This vulnerability is uniquely identified as CVE-2022-49271. Access to the local network is required for this attack. There is no exploit available.

It is recommended to upgrade the affected component.