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

Synopsis:          Important: Red Hat Data Grid 7.3.8 security update
Advisory ID:       RHSA-2020:5410-01
Product:           Red Hat JBoss Data Grid
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:5410
Issue date:        2020-12-14
CVE Names:         CVE-2020-25644 CVE-2020-25649
====================================================================
1. Summary:

An update for Red Hat Data Grid is now available.

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. Description:

Red Hat Data Grid is a distributed, in-memory, NoSQL datastore based on the
Infinispan project.

This release of Red Hat Data Grid 7.3.8 serves as a replacement for Red Hat
Data Grid 7.3.7 and includes bug fixes and enhancements, which are
described in the Release Notes, linked to in the References section of this
erratum.

Security Fix(es):

* wildfly-openssl: memory leak per HTTP session creation in WildFly OpenSSL
(CVE-2020-25644)

* jackson-databind: FasterXML DOMDeserializer insecure entity expansion is
vulnerable to XML external entity (XXE) (CVE-2020-25649)

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.

3. Solution:

To install this update, do the following:

1. Download the Data Grid 7.3.8 server patch from the customer portal. See
the download link in the References section.
2. Back up your existing Data Grid installation. You should back up
databases, configuration files, and so on.
3. Install the Data Grid 7.3.8 server patch. Refer to the 7.3 Release Notes
for patching instructions.
4. Restart Data Grid to ensure the changes take effect.

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

1885485 - CVE-2020-25644 wildfly-openssl: memory leak per HTTP session creation in WildFly OpenSSL
1887664 - CVE-2020-25649 jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE)

5. References:

https://access.redhat.com/security/cve/CVE-2020-25644
https://access.redhat.com/security/cve/CVE-2020-25649
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?productÚta.grid&downloadType=securityPatches&version=7.3
https://access.redhat.com/documentation/en-us/red_hat_data_grid/7.3/

6. 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.
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