CVE-2019-18802

A flaw was found in envoy. A malformed request header may cause route matchers or access controls to be bypassed, resulting in escalation of privileges or information disclosure. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

RHEL 7 / 8 : Red Hat OpenShift Service Mesh 1.0.3 RPMs (RHSA-2019:4222)

The remote Redhat Enterprise Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:4222 advisory. Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise...

envoy: malformed request header may cause bypass of route matchers resulting in escalation of privileges or information disclosure

A flaw was found in envoy. A malformed request header may cause route matchers or access controls to be bypassed, resulting in escalation of privileges or information disclosure. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...