Github.com/eclipse/paho.mqtt.golang

This hub aggregates every CVE we track for Github.com/eclipse/paho.mqtt.golang, a product in the oss libraries space. Use it to gauge the current risk picture and drill into individual advisories.

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The 1 most recently published vulnerabilities affecting Github.com/eclipse/paho.mqtt.golang.

• CVE-2025-10543In Eclipse Paho Go MQTT v3.1 library (paho.mqtt.golang) versions <=1.5.0 UTF-8 encoded strings, passed into the library, may be incorrectly encoded if their length exceeds 65535 bytes. This may lea...5.3Dec 2, 2025