CVE-2021-38166 | Linux Kernel up to 5.13.8 Bucket kernel/bpf/hashtab.c out-of-bounds write

A vulnerability was found in Linux Kernel up to 5.13.8. It has been classified as critical. The impacted element is an unknown function of the file kernel/bpf/hashtab.c of the component Bucket Handler. Performing a manipulation results in out-of-bounds write.

This vulnerability is reported as CVE-2021-38166. The attacker must have access to the local network to execute the attack. No exploit exists.

It is suggested to install a patch to address this issue.