Bypassing Android isolation with fuel gauges: new risks with advanced power ICs

ePrint Report: Bypassing Android isolation with fuel gauges: new risks with advanced power ICs

Vincent Giraud, David Naccache

Efficient power management is critical for embedded devices, both for extending their lifetime and ensuring safety. However, this can be a challenging task due to the unpredictability of the batteries commonly used in such devices. To address this issue, dedicated Integrated Circuits known as "fuel gauges" are often employed outside of the System-On-Chip. These devices provide various metrics about the available energy …

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