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AUSCERT External Security Bulletin Redistribution
ESB-2018.1674
Moderate: Red Hat OpenShift Application Runtimes security
and bug fix update
5 June 2018
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: OpenShift Application Runtimes
Publisher: Red Hat
Operating System: Red Hat
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2018-7489 CVE-2017-7525
Reference: ASB-2018.0083
ASB-2018.0082
ESB-2018.1493
ESB-2017.1864
ESB-2017.1863
Original Bulletin:
https://access.redhat.com/errata/RHSA-2018:1786
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Red Hat Security Advisory
Synopsis: Moderate: Red Hat OpenShift Application Runtimes security and bug fix update
Advisory ID: RHSA-2018:1786-01
Product: Red Hat OpenShift Application Runtimes
Advisory URL: https://access.redhat.com/errata/RHSA-2018:1786
Issue date: 2018-06-04
CVE Names: CVE-2018-7489
=====================================================================
1. Summary:
An update is now available for Red Hat OpenShift Application Runtimes.
Red Hat Product Security has rated this update as having a security impact
of Moderate. 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. Description:
Red Hat Openshift Application Runtimes provides an application platform
that reduces the complexity of developing and operating applications
(monoliths and microservices) for OpenShift as a containerized platform.
The RHOAR Eclipse Vert.x 3.5.1 release serves as a replacement for RHOAR
Eclipse Vert.x 3.4.2, and includes bug fixes and enhancements. For a
detailed list of issues resolved in the community Eclipse Vert.x 3.5.1
release, see the release notes in the References section.
Security Fix(es):
* jackson-databind: incomplete fix for CVE-2017-7525 permits unsafe
serialization via c3p0 libraries (CVE-2018-7489)
For more details about the security issue(s), including the impact, a CVSS
score, and other related information, refer to the CVE page(s) listed in
the References section.
3. Solution:
Before applying the update, back up your existing installation, including
all applications, configuration files, databases and database settings, and
so on.
The References section of this erratum contains a download link (you must
log in to download the update).
4. Bugs fixed (https://bugzilla.redhat.com/):
1549276 - CVE-2018-7489 jackson-databind: incomplete fix for CVE-2017-7525 permits unsafe serialization via c3p0 libraries
5. JIRA issues fixed (https://issues.jboss.org/):
ENTVTX-155 - CVE-2018-7489 jackson-databind: incomplete fix for CVE-2017-7525 permits unsafe serialization via c3p0 libraries [vertx-3.4.2]
6. References:
https://access.redhat.com/security/cve/CVE-2018-7489
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=catRhoar.eclipse.vertx&version=3.5.1
https://access.redhat.com/documentation/en-us/red_hat_openshift_application_runtimes/1/html-single/red_hat_openshift_application_runtimes_release_notes/
7. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2018 Red Hat, Inc.
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