CVE-2018-20823

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Summary

CVECVE-2018-20823
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-04-25 14:29:00 UTC
Updated2023-11-07 02:56:00 UTC
DescriptionThe 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.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Mi Mi 5s - All All All
Operating System Mi Mi 5s Firmware - All All All
Hardware Xiaomi Mi 5s - All All All
Hardware Xiaomi Mi 5s - All All All
Operating System Xiaomi Mi 5s Firmware - All All All
Operating System Xiaomi Mi 5s Firmware - All All All

References

ReferenceSourceLinkTags
Ultrasound can cause anomalies in the Xiaomi MI5S Plus gyroscope medium.com
Freak Out Your Smartphone With Ultrasound | Hackaday MISC hackaday.com Exploit, Third Party Advisory
Ultrasound can cause anomalies in the Xiaomi MI5S Plus gyroscope MISC medium.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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