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RedHat OpenShift Service Mesh 1.1: RHSA-2020-4129-01 Moderate Security Fix

red hat
Calendar Grey September 30, 2020
Dist Redhat Esm H88
Red Hat enhances OpenShift Service Mesh 1.1 to address a medium security concern involving HTTP header processing. It is advisable to upgrade.
An update for servicemesh-proxy is now available for OpenShift Service Mesh 1.1

Solution

The OpenShift Service Mesh release notes provide information on the features and known issues:


Summary

Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift Container Platform installation.
Security Fix(es):
* envoyproxy/envoy: incorrectly handles multiple HTTP headers in requests (CVE-2020-25017)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory moderate red hat security impact openshift service mesh servicemesh-proxy

References

https://access.redhat.com/security/cve/CVE-2020-25017 https://access.redhat.com/security/updates/classification/#moderate

Package List

OpenShift Service Mesh 1.1:
Source: servicemesh-proxy-1.1.9-1.el8.src.rpm
x86_64: servicemesh-proxy-1.1.9-1.el8.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Advisory ID: RHSA-2020:4129-01
Product: Red Hat OpenShift Service Mesh
Advisory URL: https://access.redhat.com/errata/RHSA-2020:4129
Issue date: 2020-09-30

Topic

An update for servicemesh-proxy is now available for OpenShift Service Mesh1.1.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate red hat security impact openshift service mesh servicemesh-proxy

Relevant Releases Architectures

OpenShift Service Mesh 1.1 - x86_64

Bugs Fixed

1877613 - CVE-2020-25017 envoyproxy/envoy: incorrectly handles multiple HTTP headers in requests

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