Code injection

2019-04-2514:29:00

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7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.0%

JSON

The gyroscope on Xiaomi Mi 5s devices allows attackers to cause a denial of service (resonance and false data) via a 20.4 kHz audio signal, aka a MEMS ultrasound attack.

References

hackaday.com/2018/07/17/freak-out-your-smartphone-with-ultrasound/

medium.com/@juliodellaflora/ultrassom-pode-causar-anomalias-no-girosc%C3%B3pio-do-xiaomi-mi5s-plus-4050d718bc7f