<strong>Fixed</strong> a proxy sidecar segfault when the response to HTTP calls by WASM filters are empty (<a href=https://github.com/istio/istio/issues/23890>Issue 23890</a>)</li><li><strong>Fixed</strong> a proxy sidecar segfault while parsing CEL expressions (<a href=https://github.com/envoyproxy/envoy-wasm/issues/497>Issue 497</a>)</li></ul><h2 id=bookinfo-sample-application-security-fixes>Bookinfo sample application security fixes</h2><p>We&rsquo;ve updated the versions of Node.js and jQuery used in th