Vulnerability-Lookup

GHSA-8PWG-75CM-557H

Vulnerability from github – Published: 2023-05-25 00:30 – Updated: 2024-04-04 04:20

Details

Amazon Alexa software version 8960323972 on Echo Dot 2nd generation and 3rd generation devices potentially allows attackers to deliver security-relevant commands via an audio signal between 16 and 22 kHz (often outside the range of human adult hearing). Commands at these frequencies are essentially never spoken by authorized actors, but a substantial fraction of the commands are successful.

Severity

7.6 (High)


                  
                    CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2023-33248"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-05-24T22:15:09Z",
    "severity": "HIGH"
  },
  "details": "Amazon Alexa software version 8960323972 on Echo Dot 2nd generation and 3rd generation devices potentially allows attackers to deliver security-relevant commands via an audio signal between 16 and 22 kHz (often outside the range of human adult hearing). Commands at these frequencies are essentially never spoken by authorized actors, but a substantial fraction of the commands are successful.",
  "id": "GHSA-8pwg-75cm-557h",
  "modified": "2024-04-04T04:20:07Z",
  "published": "2023-05-25T00:30:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33248"
    },
    {
      "type": "WEB",
      "url": "https://arxiv.org/abs/2305.10358"
    },
    {
      "type": "WEB",
      "url": "https://cios2023.org/papers"
    },
    {
      "type": "WEB",
      "url": "https://github.com/reveondivad/nuance"
    },
    {
      "type": "WEB",
      "url": "https://sites.google.com/view/nuitattack/home"
    },
    {
      "type": "WEB",
      "url": "https://www.usenix.org/system/files/sec23fall-prepub-261-xia-qi.pdf"
    },
    {
      "type": "WEB",
      "url": "https://youtu.be/3gEc5ZFWIWo"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-33248 (GCVE-0-2023-33248)

Vulnerability from cvelistv5 – Published: 2023-05-24 00:00 – Updated: 2025-01-16 16:04

Summary

Severity

7.6 (High)


                        
                          CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H

CWE

Assigner

mitre

References

6 references

URL	Tags
https://cios2023.org/papers
https://www.usenix.org/system/files/sec23fall-pre…
https://sites.google.com/view/nuitattack/home
https://arxiv.org/abs/2305.10358
https://github.com/reveondivad/nuance
https://youtu.be/3gEc5ZFWIWo

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T15:39:36.038Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
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            "url": "https://cios2023.org/papers"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.usenix.org/system/files/sec23fall-prepub-261-xia-qi.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://sites.google.com/view/nuitattack/home"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://arxiv.org/abs/2305.10358"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/reveondivad/nuance"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://youtu.be/3gEc5ZFWIWo"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "ADJACENT_NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.6,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "LOW",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H",
              "version": "3.1"
            }
          },
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              "content": {
                "id": "CVE-2023-33248",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-16T16:04:32.058774Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
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        "problemTypes": [
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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    "cna": {
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          "versions": [
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        },
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    "datePublished": "2023-05-24T00:00:00.000Z",
    "dateReserved": "2023-05-21T00:00:00.000Z",
    "dateUpdated": "2025-01-16T16:04:36.579Z",
    "state": "PUBLISHED"
  },
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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-8PWG-75CM-557H

CVE-2023-33248 (GCVE-0-2023-33248)

Tags

Sightings

Nomenclature