A vulnerability classified as problematic has been found in Linux Kernel up to 5.10.36/5.11.20/5.12/5.12.3. Affected is an unknown function of the component KVM. The manipulation leads to use after free.
This vulnerability is traded as CVE-2021-47061. The attack can only be initiated within the local network. There is no exploit available.
It is recommended to upgrade the affected component.