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Unknown Key Share Attacks on uses of Transport Layer Security with the Session Description Protocol (SDP)

Document Type Replaced Internet-Draft (individual)
Expired & archived
Authors Martin Thomson , Eric Rescorla
Last updated 2017-04-20
Replaces draft-thomson-avtcore-sdp-uks
Replaced by RFC 8844
RFC stream (None)
Intended RFC status (None)
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Replaced by draft-ietf-mmusic-sdp-uks
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:


Unknown key-share attacks on the use of Datagram Transport Layer Security for the Secure Real-Time Transport Protocol (DTLS-SRTP) and its use with Web Real-Time Communications (WebRTC) identity assertions are described. Simple mitigation techniques are defined.


Martin Thomson
Eric Rescorla

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)