Provide references for CVE-2020-8660.
Where can I find more information about CVE-2020-8660?
References are available at: https://www.envoyproxy.io/docs/envoy/v1.13.1/intro/version_history, https://github.com/envoyproxy/envoy/security/advisories/GHSA-c4g8-7grc-5wvx, https://access.redhat.com/errata/RHSA-2020:0734.