RHSA-2020:0553 - Security Advisory

Topic

An update for rabbitmq-server is now available for Red Hat OpenStack
Platform 15 (Stein).

Red Hat Product Security has rated this update as having a security impact
of Low. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link in the References section.

Description

RabbitMQ is an implementation of AMQP, the emerging standard for high
performance enterprise messaging. The RabbitMQ server is a robust and
scalable implementation of an AMQP broker.

Security Fix(es):

• not properly sanitized user input may lead to XSS (CVE-2019-11291)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.

Solution

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat OpenStack for IBM Power 15 ppc64le
• Red Hat OpenStack 15 x86_64

Fixes

• BZ - 1783327 - CVE-2019-11291 rabbitmq-server: not properly sanitized user input may lead to XSS
• BZ - 1786326 - chown: invalid user: ‘@RABBITMQ_USER@:@RABBITMQ_GROUP@’

CVEs

• CVE-2019-11291

References

• https://access.redhat.com/security/updates/classification/#low