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[RHSA-2018:2371-01] Moderate: Red Hat OpenShift Application Runtimes
Posted on 09 August 2018
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Red Hat Security Advisory
Synopsis: Moderate: Red Hat OpenShift Application Runtimes security and bug fix update
Advisory ID: RHSA-2018:2371-01
Product: Red Hat OpenShift Application Runtimes
Advisory URL: https://access.redhat.com/errata/RHSA-2018:2371
Issue date: 2018-08-09
CVE Names: CVE-2018-12537 CVE-2018-12540
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.
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 3.5.3 release serves as a replacement for RHOAR
Eclipse Vert.x 3.5.1, and includes bug fixes and enhancements. For a
detailed list of issues resolved in the community Eclipse Vert.x 3.5.3
release, see the release notes in the References section.
* vertx: Improper neutralization of CRLF sequences allows remote attackers
to inject arbitrary HTTP response headers (CVE-2018-12537)
* vertx-web: Incomplete CSRF validation by CSRFHandler (CVE-2018-12540)
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.
Before applying the update, back up your existing installation, including
all applications, configuration files, databases and database settings, and
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/):
1591072 - CVE-2018-12537 vertx: Improper neutralization of CRLF sequences allows remote attackers to inject arbitrary HTTP response headers
1600666 - CVE-2018-12540 vertx-web: Incomplete CSRF validation by CSRFHandler
The Red Hat security contact is <email@example.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2018 Red Hat, Inc.