—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA256

=====================================================================
Red Hat Security Advisory

Synopsis: Important: Red Hat OpenShift Service Mesh 1.1.2 Service Mesh Proxy security update
Advisory ID: RHSA-2020:2148-01
Product: Red Hat OpenShift Service Mesh
Advisory URL: https://access.redhat.com/errata/RHSA-2020:2148
Issue date: 2020-05-13
CVE Names: CVE-2020-10739
=====================================================================

1. Summary:

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 vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

OpenShift Service Mesh 1.1 – x86_64

3. Description:

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):

* istio/envoy: crafted packet allows remote attacker to cause denial of
service (CVE-2020-10739)

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.

4. Solution:

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

https://docs.openshift.com/container-platform/latest/service_mesh/serviceme
sh-release-notes.html

5. Bugs fixed (https://bugzilla.redhat.com/):

1833184 – CVE-2020-10739 istio/envoy: crafted packet allows remote attacker to cause denial of service

6. Package List:

OpenShift Service Mesh 1.1:

Source:
servicemesh-proxy-1.1.2-2.el8.src.rpm

x86_64:
servicemesh-proxy-1.1.2-2.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/

7. References:

https://access.redhat.com/security/cve/CVE-2020-10739
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2020 Red Hat, Inc.
—–BEGIN PGP SIGNATURE—–
Version: GnuPG v1
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=nee4
—–END PGP SIGNATURE—–

—
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce