CVE-2026-21888: Out-of-bounds Read

NanoMQ MQTT Broker NanoMQ is an all-around Edge Messaging Platform. MQTT v5 Variable Byte Integer parsing out-of-bounds: getvarinteger accepts 5-byte varints without bounds checks; reliably triggers OOB read / crash when built with ASan. This affects 0.24.6 and earlier...

CVE-2024-31040

Buffer Overflow vulnerability in the getvarinteger function in mqttparser.c in NanoMQ 0.21.7 allows remote attackers to cause a denial of service via a series of specially crafted hexstreams...

CVE-2024-31040: Buffer Copy without Checking Size of Input

Buffer Overflow vulnerability in the getvarinteger function in mqttparser.c in NanoMQ 0.21.7 allows remote attackers to cause a denial of service via a series of specially crafted hexstreams...

CVE-2024-31040

Buffer Overflow vulnerability in the getvarinteger function in mqttparser.c in NanoMQ 0.21.7 allows remote attackers to cause a denial of service via a series of specially crafted hexstreams...

CVE-2024-31040

Buffer Overflow vulnerability in the getvarinteger function in mqttparser.c in NanoMQ 0.21.7 allows remote attackers to cause a denial of service via a series of specially crafted hexstreams...