CVE-2021-42145

An assertion failure discovered in in checkcertificaterequest in Contiki-NG tinyDTLS through master branch 53a0d97 allows attackers to cause a denial of service...

CVE-2021-42141

An issue was discovered in Contiki-NG tinyDTLS through 2018-08-30. One incorrect handshake could complete with different epoch numbers in the packets ClientHello, Clientkeyexchange, and Changecipherspec, which may cause denial of service...

Contiki-NG Security Vulnerability

Contiki-NG is an open source cross-platform operating system for next-generation IoT Internet of Things devices. A security vulnerability exists in Contiki-NG tinyDTLS version 2018-08-30 and prior versions, which stems from a vulnerability in the DTLS server that allows a remote attacker to reuse...