- Issued:
- 2021-02-04
- Updated:
- 2021-02-04
RHSA-2021:0417 - Security Advisory
Synopsis
Moderate: Red Hat AMQ Broker 7.8.1 release and security update
Type/Severity
Security Advisory: Moderate
Topic
Red Hat AMQ Broker 7.8.1 is now available from the Red Hat Customer Portal.
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.
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 7.8.1 serves as a replacement for Red Hat AMQ Broker 7.8.0, 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):
- jetty: buffer not correctly recycled in Gzip Request inflation (CVE-2020-27218)
- guava: local information disclosure via temporary directory created with unsafe permissions (CVE-2020-8908)
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.
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).
Affected Products
- Red Hat JBoss Middleware Text-Only Advisories for MIDDLEWARE 1 x86_64
Fixes
- BZ - 1902826 - CVE-2020-27218 jetty: buffer not correctly recycled in Gzip Request inflation
- BZ - 1906919 - CVE-2020-8908 guava: local information disclosure via temporary directory created with unsafe permissions
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
