Later archive addition

Adventures in Video Conferencing Part 1: The Wild World of WebRTC

Project Zero fuzzed WebRTC end to end, first by patching Chrome's libsrtp to corrupt outgoing RTP packets, then by extending the video replay tool to replay fuzzed RTP dumps. It found seven memory-safety bugs, including a forward error correction buffer overflow, use-after-free in the VP8 and VP9 codecs, and a type confusion feeding VP8 packets to the H264 parser.

In the archive

• Added to the 2018 archive after the original list was published

Tags

• webrtc
• fuzzing
• info-leak
• cve
• dos
• tooling
• dynamic-analysis

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