CVE-2026-54412 – MQTT-C Heap Out-of-Bounds Read and Integer Underflow
CVE ID :CVE-2026-54412 Published : June 14, 2026, 5:26 p.m. | 54 minutes ago Description :LiamBindle MQTT-C through version 1.1.6 contains a heap-based out-of-bounds read and integer underflow in the mqtt_unpack_publish_response() function in src that allows a remote unauthenticated attacker controlling…
