~/talk

Advanced CAN Injection Techniques for Vehicle Networks

Talkat Black Hat USA 2016 · 2016-08-03..08-04· [security, embedded-and-hardware]
links:none on file
slides:none on file

Demonstrations show remote CAN injection achieving steering, braking and acceleration control on a Jeep at real speeds by combining precise bus timing to bypass message validation (counter buster), forcing ECUs into boot/diagnostic mode and then interrupting firmware updates (halfway reflash) to take modules offline and impersonate them. Tools include EcomCat and vehicle spy, a two‑byte firmware checksum is brute‑forced, and demos include stuck parking brake, forced steering turns and phantom cruise acceleration; a simple rate‑based detector reliably flags these attacks.

AI-written summary · about

  1. 0:00Start
  2. 31:58Message Confliction
  3. 38:45The Power Steering Control Module
  4. 40:39Engage the Brakes at Speed
  5. 43:07Steering
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