s,mesh><meta property=og:title content="Security Update - CVE-2019-12243"><meta property=og:type content=website><meta property=og:description content="Security vulnerability disclosure for CVE-2019-12243."><meta property=og:url content=/v1.2/blog/2019/cve-2019-12243/><meta property=og:image content=/v1.2/img/istio-whitelogo-bluebackground-framed.svg><meta property=og:image:alt content="Istio Logo"><meta property=og:image:width content=112><meta property=og:image:height content=150><meta property=og:site_na