CVE-2020-10739

CVE-2020-10739 affects Istio 1.4.x prior to 1.4.9 and Istio 1.5.x prior to 1.5.4 when Telemetry v2 is enabled. A specially crafted packet can trigger a Null Pointer Dereference in the ingress gateway or proxy sidecar, causing a Denial of Service. The issue also affects servicemesh-proxy. If Telem...

RHEL 8 : Red Hat OpenShift Service Mesh 1.1.2 Service Mesh Proxy (RHSA-2020:2148)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2020:2148 advisory. Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift...

Important: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 1.1.2 Service Mesh Proxy security update

An update for servicemesh-proxy is now available for OpenShift Service Mesh 1.1. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

CVE-2020-10739

A null pointer exception flaw was found in servicemesh-proxy. When running Telemetry v2 not on by default in version 1.4.x, an attacker could send a specially crafted packet to the ingress gateway or proxy sidecar, triggering a denial of service. Mitigation Leave the telemetry reporting in...