In LiteSpeed QUIC (LSQUIC) Library before 4.0.4, DCID validation is mishandled.
https://www.rfc-editor.org/rfc/rfc9001
https://github.com/litespeedtech/lsquic/releases/tag/v4.0.4
https://github.com/litespeedtech/lsquic/commit/515f453556c99d27c4dddb5424898dc1a5537708