Provide references for CVE-2020-14935.
Where can I find more information about CVE-2020-14935?
References are available at: https://drive.google.com/file/d/1qp3ZXaFRiR_imWg0lUbI7-D-hIT268EB/view?usp=sharing, https://github.com/contiki-ng/contiki-ng/issues/1353.