2019-12-10

[public] 138K views, 5.76K likes, 48.0 dislikes audio only

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Ned Williamson of Google Project Zero explains how he discovered the Sock Puppet vulnerability affecting the XNU Kernel in iOS and macOS. He also shows us what primitives the bug provides and how it can be exploited. This is only the first stage of a Jailbreak, but it's a very valuable kernel bug.

Google Project Zero Blog: https://googleprojectzero.blogspot.com/2019/12/sockpuppet-walkthrough-of-kernel.html

Ned on Twitter: https://twitter.com/NedWilliamson

Ned Williamson - Modern Source Fuzzing (OffensiveCon19): https://www.youtube.com/watch?v=xzG0pLM4Q64

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