DescriptionRabbitMQ is a multi-protocol messaging and streaming broker. In affected versions the shovel and federation plugins perform URI obfuscation in their worker (link) state. The encryption key used to encrypt the URI was seeded with a predictable secret. This means that in case of certain exceptions related to Shovel and Federation plugins, reasonably easily deobfuscatable data could appear in the node log. Patched versions correctly use a cluster-wide secret for that purpose. This issue has been addressed and Patched versions: `3.10.2`, `3.9.18`, `3.8.32` are available. Users unable to upgrade should disable the Shovel and Federation plugins.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
rabbitmq-server (PTS)buster3.7.8-4fixed
bookworm, sid3.10.8-1.1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
rabbitmq-serversourcebuster(not affected)


[bullseye] - rabbitmq-server <no-dsa> (Minor issue)
[buster] - rabbitmq-server <not-affected> (Vulnerable code introduced later)
obfuscation introduced in (built-in) Shovel plugin in: (v3.10.0-beta.2)
obfuscation introduced in (built-in) Federation plugin in: (v3.8.10-rc.1)
set_credentials_obfuscation_secret introduced in: (v3.8.10)

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