Debian Security Advisory
DLA-2400-1 activemq -- LTS security update
- Date Reported:
- 08 Oct 2020
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2020-13920.
- More information:
Apache ActiveMQ, a Java message broker, uses LocateRegistry.createRegistry() to create the JMX RMI registry and binds the server to the
jmxrmientry. It is possible to connect to the registry without authentication and call the rebind method to rebind jmxrmi to something else. If an attacker creates another server to proxy the original, and bound that, he effectively becomes a man in the middle and is able to intercept the credentials when an user connects.
For Debian 9 stretch, this problem has been fixed in version 5.14.3-3+deb9u1.
We recommend that you upgrade your activemq packages.
For the detailed security status of activemq please refer to its security tracker page at: https://security-tracker.debian.org/tracker/activemq
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS