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Red Hat AMQ 7.8.2 Moderate Advisory RHSA-2021-2689-01: Security Issues

red hat
Calendar Grey July 12, 2021
Dist Redhat Esm H88
Red Hat AMQ Broker 7.8.2 introduces improved security measures and tackles weaknesses that can impact efficiency and record-keeping.
Red Hat AMQ Broker 7.8.2 is now available from the Red Hat Customer Portal

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).

Summary

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 7.8.2 serves as a replacement for Red Hat AMQ Broker 7.8.1, 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):
* jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS (CVE-2020-27223)
* Red Hat AMQ Broker: discloses JDBC username and password in the application log file (CVE-2021-3425)
* netty: Information disclosure via the local system temporary directory (CVE-2021-21290)
* netty: possible request smuggling in HTTP/2 due missing validation (CVE-2021-21295)
* netty: Request smuggling via content-length header (CVE-2021-21409)
* jetty: Symlink directory exposes webapp directory contents (CVE-2021-28163)
* jetty: Ambiguous paths can access WEB-INF (CVE-2021-28164)
* jetty: Resource exhaustion when receiving an invalid large TLS frame (CVE-2021-28165)
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.

Topics%20covered

Topics Covered

security advisory moderate security update DoS information disclosure Red Hat AMQ application logging

References

https://access.redhat.com/security/cve/CVE-2020-27223 https://access.redhat.com/security/cve/CVE-2021-3425 https://access.redhat.com/security/cve/CVE-2021-21290 https://access.redhat.com/security/cve/CVE-2021-21295 https://access.redhat.com/security/cve/CVE-2021-21409 https://access.redhat.com/security/cve/CVE-2021-28163 https://access.redhat.com/security/cve/CVE-2021-28164 https://access.redhat.com/security/cve/CVE-2021-28165 https://access.redhat.com/security/updates/classification#moderate https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=jboss.amq.broker&version=7.8.2 https://docs.redhat.com/en/documentation/red_hat_amq/2020.q4

Package List


Advisory ID: RHSA-2021:2689-01
Product: Red Hat JBoss AMQ
Advisory URL: https://access.redhat.com/errata/RHSA-2021:2689
Issue date: 2021-07-12
Keywords: amq,messaging,integration,broker
Cross references: RHBA-2021:77314-01

Topic

Red Hat AMQ Broker 7.8.2 is now available from the Red Hat Customer Portal.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate security update DoS information disclosure Red Hat AMQ application logging

Relevant Releases Architectures

Bugs Fixed

1927028 - CVE-2021-21290 netty: Information disclosure via the local system temporary directory

1934116 - CVE-2020-27223 jetty: request containing multiple Accept headers with a large number of "quality" parameters may lead to DoS

1936629 - CVE-2021-3425 Red Hat AMQ Broker: discloses JDBC username and password in the application log file

1937364 - CVE-2021-21295 netty: possible request smuggling in HTTP/2 due missing validation

1944888 - CVE-2021-21409 netty: Request smuggling via content-length header

1945710 - CVE-2021-28163 jetty: Symlink directory exposes webapp directory contents

1945712 - CVE-2021-28164 jetty: Ambiguous paths can access WEB-INF

1945714 - CVE-2021-28165 jetty: Resource exhaustion when receiving an invalid large TLS frame

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