CVE-2022-48804 | Linux Kernel up to 5.16.9 vt_ioctl array_index_nospec integer underflow

CVE-2022-48804 | Linux Kernel up to 5.16.9 vt_ioctl array_index_nospec integer underflow

A vulnerability classified as problematic has been found in Linux Kernel up to 5.16.9. This affects the function array_index_nospec of the component vt_ioctl. The manipulation leads to integer underflow. This vulnerability is uniquely identified as CVE-2022-48804. The attack can only be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.