CVE-2026-95844

Moquette is a lightweight Java MQTT broker.

Moquette

Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, Moquette does not limit the depth of topic names and topic filters before processing them through recursive CTrie insertion and matching operations. A remote client can publish or subscribe with a deeply nested topic, causing a StackOverflowError that disrupts session processing and can deny service to broker clients. This issue is fixed in version 0.18.1.

23. Sep 2026

Ausgewertete Quellen

• NVD
  CVE-2026-95844
• GitHub
  https://github.com/moquette-io/moquette/security/advisories/GHSA-5f42-97gr-vfhq