github - ghsa-g4j2-r5x5-83p7

ghsa-g4j2-r5x5-83p7

Vulnerability from github

Published

2022-05-24 19:13

Modified

2022-07-13 00:01

Severity ?

6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

The Bluetooth Classic Audio implementation on Actions ATS2815 and ATS2819 devices does not properly handle a connection attempt from a host with the same BDAddress as the current connected BT host, allowing attackers to trigger a disconnection and deadlock of the device by connecting with a forged BDAddress that matches the original connected host.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-31786"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-07T07:15:00Z",
    "severity": "MODERATE"
  },
  "details": "The Bluetooth Classic Audio implementation on Actions ATS2815 and ATS2819 devices does not properly handle a connection attempt from a host with the same BDAddress as the current connected BT host, allowing attackers to trigger a disconnection and deadlock of the device by connecting with a forged BDAddress that matches the original connected host.",
  "id": "GHSA-g4j2-r5x5-83p7",
  "modified": "2022-07-13T00:01:25Z",
  "published": "2022-05-24T19:13:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31786"
    },
    {
      "type": "WEB",
      "url": "https://dl.packetstormsecurity.net/papers/general/braktooth.pdf"
    },
    {
      "type": "WEB",
      "url": "https://launchstudio.bluetooth.com/ListingDetails/76427"
    },
    {
      "type": "WEB",
      "url": "https://www.actions-semi.com/index.php?id=3581\u0026siteId=4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-31786 (GCVE-0-2021-31786)

Vulnerability from cvelistv5

Published

2021-09-07 06:05

Modified

2024-08-03 23:10

Severity ?

CWE

n/a

Summary

The Bluetooth Classic Audio implementation on Actions ATS2815 and ATS2819 devices does not properly handle a connection attempt from a host with the same BDAddress as the current connected BT host, allowing attackers to trigger a disconnection and deadlock of the device by connecting with a forged BDAddress that matches the original connected host.

References

URL

Tags

	https://www.actions-semi.com/index.php?id=3581&siteId=4	x_refsource_MISC
	https://launchstudio.bluetooth.com/ListingDetails/76427	x_refsource_MISC
	https://dl.packetstormsecurity.net/papers/general/braktooth.pdf	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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          },
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            ],
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          }
        ],
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}

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