1. Ubuntu Security Notices
  2. USN-6501-1

USN-6501-1: RabbitMQ vulnerability

Publication date

21 November 2023

Overview

RabbitMQ could be made to denial of service if it received a specially crafted HTTP request.

Releases

Packages

Details

It was discovered that RabbitMQ incorrectly handled certain HTTP requests.
An attacker could possibly use this issue to cause a denial of service.

It was discovered that RabbitMQ incorrectly handled certain HTTP requests.
An attacker could possibly use this issue to cause a denial of service.

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
23.10 mantic rabbitmq-server –  3.12.1-1ubuntu0.1
23.04 lunar rabbitmq-server –  3.10.8-1.1ubuntu0.1
22.04 jammy rabbitmq-server –  3.9.13-1ubuntu0.22.04.2
20.04 focal rabbitmq-server –  3.8.2-0ubuntu1.5

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

Get Ubuntu Pro

References

Have additional questions?

Talk to a member of the team ›