2 papers
cs.CR2023
PMFault: Faulting and Bricking Server CPUs through Management Interfaces
Zitai Chen, David Oswald
Apart from the actual CPU, modern server motherboards contain other auxiliary components, for example voltage regulators for power management. Those are connected to the CPU and th…
cs.CR2022
MetaEmu: An Architecture Agnostic Rehosting Framework for Automotive Firmware
Zitai Chen, Sam L. Thomas, Flavio D. Garcia
In this paper we present MetaEmu, an architecture-agnostic emulator synthesizer geared towards rehosting and security analysis of automotive firmware. MetaEmu improves over existin…