Provide references for CVE-2020-35470.
Where can I find more information about CVE-2020-35470?
References are available at: https://github.com/envoyproxy/envoy/issues/14087, https://github.com/envoyproxy/envoy/pull/14131, https://github.com/envoyproxy/envoy/compare/v1.16.0...v1.16.1.