CVE-2021-34433

In Eclipse Californium version 2.0.0 to 2.6.4 and 3.0.0-M1 to 3.0.0-M3, the certificate based x509 and RPK DTLS handshakes accidentally succeeds without verifying the server side's signature on the client side, if that signature is not included in the server's ServerKeyExchange...

CVE-2021-34433

The CVE concerns Eclipse Californium where certificate-based DTLS handshakes (X.509 and RPK) can accidentally succeed without verifying the client-side signature on the server, if the signature is not included in the server’s ServerKeyExchange. Affected versions are 2.0.0–2.6.4 and 3.0.0-M1–3.0.0...