Vulnerability-Lookup

GHSA-WFP8-MQV6-QP3M

Vulnerability from github – Published: 2022-05-24 16:44 – Updated: 2022-09-23 00:00

Details

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.

Severity

7.5 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2018-20823"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-04-25T14:29:00Z",
    "severity": "HIGH"
  },
  "details": "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.",
  "id": "GHSA-wfp8-mqv6-qp3m",
  "modified": "2022-09-23T00:00:41Z",
  "published": "2022-05-24T16:44:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20823"
    },
    {
      "type": "WEB",
      "url": "https://hackaday.com/2018/07/17/freak-out-your-smartphone-with-ultrasound"
    },
    {
      "type": "WEB",
      "url": "https://medium.com/@juliodellaflora/ultrassom-pode-causar-anomalias-no-girosc%C3%B3pio-do-xiaomi-mi5s-plus-4050d718bc7f"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-20823 (GCVE-0-2018-20823)

Vulnerability from cvelistv5 – Published: 2019-04-25 13:47 – Updated: 2024-08-05 12:12

Summary

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.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
https://medium.com/%40juliodellaflora/ultrassom-p…	x_refsource_MISC
https://hackaday.com/2018/07/17/freak-out-your-sm…	x_refsource_MISC

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-WFP8-MQV6-QP3M

CVE-2018-20823 (GCVE-0-2018-20823)

Tags

Sightings

Nomenclature