CVE-2024-45038 Information

Description

Meshtastic device firmware is a firmware for meshtastic devices to run an open source off-grid decentralized mesh network built to run on affordable low-power devices. Meshtastic device firmware is subject to a denial of serivce vulnerability in MQTT handling fixed in version 2.4.1 of the Meshtastic firmware and on the Meshtastic public MQTT Broker. It’s strongly suggested that all users of Meshtastic particularly those that connect to a privately hosted MQTT server update to this or a more recent stable version right away. There are no known workarounds for this vulnerability.

Reference

https://github.com/meshtastic/firmware/security/advisories/GHSA-3x3r-vw9f-pxq5