CDPwn: Taking Over Millions of Enterprise-Things with Layer 2 Zero-Days

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The attack surface exposed by proprietary layer 2 protocols contains hidden bugs that have severe implications to the security of the devices that use them, as well as the networks they belong to. We discovered 5 such zero-day vulnerabilities....

By: Barak Hadad & Ben Seri

Full Abstract & Presentation Materials:
https://www.blackhat.com/asia-20/briefings/schedule/#cdpwn-taking-over-millions-of-enterprise-things-with-layer--zero-days-18806
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Routers and Switches
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