A vulnerability, which was classified as critical, has been found in Linux Kernel up to 5.12.8. Affected by this issue is the function
otx2_set_rxfh_context
of the component octeontx2-pf. The manipulation leads to buffer overflow.
This vulnerability is handled as CVE-2021-47148. The attack needs to be approached within the local network. There is no exploit available.
It is recommended to upgrade the affected component.