Dai, Tianxiang and Shulman, Haya and Waidner, Michael (2021) Poster: Off-path VoIP Interception Attacks. In: 2021 IEEE 41st International Conference on Distributed Computing Systems (ICDCS) :. IEEE. ISBN 9781665445139
Full text not available from this repository.Abstract
The proliferation of Voice-over-IP (VoIP) technologies make them a lucrative target of attacks. While many attack vectors have been uncovered, one critical vector has not yet received attention: hijacking telephony via DNS cache poisoning. We demonstrate practical VoIP hijack attacks by manipulating DNS responses with a weak off-path attacker. We evaluate our attacks against popular telephony VoIP systems in the Internet and provide a live demo of the attack against Extensible Messaging and Presence Protocol at https://sit4.me/M4.