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RabbitMQ is not affected by CVE-2025-32433 (an Erlang/OTP CVE)

· One min read
Michael Klishin
Michael Klishin

RabbitMQ is Not Affected by CVE-2025-32433​

RabbitMQ is not affected by CVE-2025-32433, a vulnerability in the Erlang's SSH library. RabbitMQ does not use SSH, neither the server nor the client parts.

Team RabbitMQ's Erlang Packages Do Not Include SSH​

Team RabbitMQ produces a zero dependency Erlang RPM that does not include the SSH library since it is not used. Our Debian packages are split into multiple fine-grained components, and the RabbitMQ installation guide skips SSH library installation.

Patched Versions Are Available​

Team RabbitMQ's RPM repositories and Debian repositories were updated to include Erlang 27.3.3, 26.2.5.11 and 25.3.2.20.

For aarch64 (64-bit ARM) RPM packages, see rabbitmq/erlang-rpm releases.

For aarch64 (64-bit ARM) Debian packages of Erlang 26.2.5.11, see this Launchpad repository.

RabbitMQ community Docker image was also upgraded to Erlang 27.3.3 and 26.2.5.11 last week.