ng>ISTIO-SECURITY-2019-005</strong>: A DoS vulnerability has been discovered by the Envoy community.</p><ul><li><strong><a href="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15226">CVE-2019-15226</a></strong>: After investigation, the Istio team has found that this issue could be leveraged for a DoS attack in Istio if an attacker uses a high quantity of very small headers.</li></ul><h2 id=bug-fix>Bug fix</h2><ul><li>Fix a bug where <code>nodeagent</code> was failing to start when using citadel (<