oyproxy/envoy/security/advisories/GHSA-h69p-g6xg-mhhh>CVE-2021-43825</a></strong>:
(CVSS Score 6.1, Medium): Use-after-free when response filters increase response data, and increased data exceeds downstream buffer limits.</p></li><li><p><strong><a href=https://github.com/envoyproxy/envoy/security/advisories/GHSA-cmx3-fvgf-83mf>CVE-2021-43826</a></strong>:
(CVSS Score 6.1, Medium): Use-after-free when tunneling TCP over HTTP, if downstream disconnects during upstream connection establishment.</p></li><li><p