Chris Bellows
Chris is a Research Science Director at Atredis Partners leading and executing highly technical embedded, network, application, and red team assessments, as well as complex reverse engineering and exploit development projects.
Sessions
06-29
16:00
60min
DaBootZone: Breaking the DA1469x BootROM
Chris Bellows
The Renesas DA1469x family of chips are used in various industrial and IoT applications due to their low power consumption, high integration capabilities, and advanced security features, including SecureBoot and firmware encryption. In this presentation, we will present a novel BootROM vulnerability allowing the bypass of secure boot and recovery of encrypted firmware images, as well as walking through the process of discovering and exploiting these vulnerabilities.
Presentation Hardware
Grand Salon