19</span></p></div></div><nav class=toc-inlined aria-label="Table of Contents"><div><hr><ol><li role=none aria-label="Security update"><a href=#security-update>Security update</a></ol><hr></div></nav><p>This release contains fixes for the security vulnerability described in <a href=/v1.9/news/security/istio-security-2019-007>our December 10th, 2019 news post</a>. This release note describes what’s different between Istio 1.4.1 and Istio 1.4.2.</p><div class="relnote-actions call-to-action"><a class=entry 