RHSA-2024:0217 - Security Advisory

Topic

An update for rabbitmq-server is now available for Red Hat OpenStack Platform 17.1 (Wallaby).

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

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):

• rabbitmq-server: DoS by publishing large messages over the HTTP API (CVE-2023-46118)

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.

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 17.1 for RHEL 9 x86_64

Fixes

• BZ - 2246512 - CVE-2023-46118 rabbitmq-server: DoS by publishing large messages over the HTTP API

CVEs

• CVE-2023-46118

References

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