CVE-2019-17389

In RIOT 2019.07, the MQTT-SN implementation (asymcute) mishandles errors occurring during a read operation on a UDP socket. The receive loop ends. This allows an attacker (via a large packet) to prevent a RIOT MQTT-SN client from working until the device is restarted.
References
Link Resource
https://github.com/RIOT-OS/RIOT/pull/12382 Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:o:riot-os:riot:2019.07:-:*:*:*:*:*:*

Information

Published : 2019-10-09 17:15

Updated : 2020-08-24 17:37


NVD link : CVE-2019-17389

Mitre link : CVE-2019-17389


JSON object : View

Products Affected

riot-os

  • riot