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             AUSCERT External Security Bulletin Redistribution

            Red Hat AMQ Broker 7.7 release and security update
                               26 June 2020


        AusCERT Security Bulletin Summary

Product:           Red Hat AMQ Broker 7.7
Publisher:         Red Hat
Operating System:  Red Hat
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated      
                   Denial of Service               -- Remote/Unauthenticated      
                   Access Confidential Data        -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-11612 CVE-2020-10727 CVE-2020-1953

Reference:         ESB-2020.2139

Original Bulletin: 

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Hash: SHA256

                   Red Hat Security Advisory

Synopsis:          Important: Red Hat AMQ Broker 7.7 release and security update
Advisory ID:       RHSA-2020:2751-01
Product:           Red Hat JBoss AMQ
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:2751
Issue date:        2020-06-25
Keywords:          amq,messaging,integration,broker
Cross references:  RHEA-2020:55005-01
CVE Names:         CVE-2015-5183 CVE-2020-1953 CVE-2020-10727 

1. Summary:

Red Hat AMQ Broker 7.7 is now available from the Red Hat Customer Portal.

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:

AMQ Broker is a high-performance messaging implementation based on ActiveMQ
Artemis. It uses an asynchronous journal for fast message persistence, and
supports multiple languages, protocols, and platforms. 

This release of Red Hat AMQ Broker 7.7.0 serves as a replacement for Red
Hat AMQ Broker 7.6.0, and includes security and bug fixes, and
enhancements. For further information, refer to the release notes linked to
in the References section.

Security Fix(es):

* apache-commons-configuration: uncontrolled class instantiation when
loading YAML files (CVE-2020-1953)

* broker: resetUsers operation stores password in plain text (EMBARGOED

* netty: compression/decompression codecs don't enforce limits on buffer
allocation sizes (CVE-2020-11612)

* A-MQ Console: HTTPOnly and Secure attributes not set on cookies

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/):

1249182 - CVE-2015-5183 Hawtio: HTTPOnly and Secure attributes not set on cookies
1815212 - CVE-2020-1953 apache-commons-configuration: uncontrolled class instantiation when loading YAML files
1816216 - CVE-2020-11612 netty: compression/decompression codecs don't enforce limits on buffer allocation sizes
1827200 - CVE-2020-10727 broker: resetUsers operation stores password in plain text

5. References:


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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