A vulnerability, which was classified as critical, has been found in Linux Kernel up to 5.4.175/5.10.95/5.15.18/5.16.4. This issue affects the function kstrdup of the component histogram. The manipulation leads to memory leak.

The identification of this vulnerability is CVE-2022-48768. The attack needs to be done within the local network. There is no exploit available.

It is recommended to upgrade the affected component.