CVE-2026-67228 | RabbitMQ up to 4.2.6/4.3.0 Runtime Parameter Lookup rabbit_runtime_parameters.erl lookup_component Component denial of service

A vulnerability was found in RabbitMQ up to 4.2.6/4.3.0. It has been classified as problematic. This vulnerability affects the function lookup_component of the file deps/rabbit/src/rabbit_runtime_parameters.erl of the component Runtime Parameter Lookup. This manipulation of the argument Component causes denial of service.

This vulnerability is registered as CVE-2026-67228. Remote exploitation of the attack is possible. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More