CVE-2020-10071

The Zephyr MQTT parsing code performs insufficient checking of the length field on publish messages, allowing a buffer overflow and potentially remote code execution. NCC-ZEP-031 This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions...

CVE-2020-10071 Insufficient publish message length validation in MQTT

The Zephyr MQTT parsing code performs insufficient checking of the length field on publish messages, allowing a buffer overflow and potentially remote code execution. NCC-ZEP-031 This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions...

CVE-2020-10071

Zephyr CVE-2020-10071 affects Zephyr RTOS 2.2.0 and later. The MQTT parsing code fails to adequately validate the length field on publish messages, enabling a buffer overflow that could lead to remote code execution. Multiple sources describe this as a buffer-overflow vulnerability due to insuffi...