CVE-2021-47472 | Linux Kernel up to 5.14.15 mdiobus lib/kasprintf.c __mdiobus_register memory leak

A vulnerability was found in Linux Kernel. It has been rated as critical. This issue affects the function __mdiobus_register in the library lib/kasprintf.c of the component mdiobus. The manipulation leads to memory leak.

The identification of this vulnerability is CVE-2021-47472. The attack needs to be done within the local network. There is no exploit available.

It is recommended to upgrade the affected component.