Provide references for CVE-2021-43825.
Where can I find more information about CVE-2021-43825?
References are available at: https://github.com/envoyproxy/envoy/security/advisories/GHSA-h69p-g6xg-mhhh, https://github.com/envoyproxy/envoy/commit/148de954ed3585d8b4298b424aa24916d0de6136.