CVE-2020-10063
A remote adversary with the ability to send arbitrary CoAP packets to be parsed by Zephyr is able to cause a denial of service. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions.
Date published : 2020-06-05
https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10063