Description
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.
Published: 2021-09-07
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-18667 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.
History

No history.

Subscriptions

Actions-semi Ats2815 Ats2815 Firmware Ats2819 Ats2819 Firmware Ats2819p Ats2819p Firmware Ats2819s Ats2819s Firmware Ats2819t Ats2819t Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T23:10:29.942Z

Reserved: 2021-04-23T00:00:00.000Z

Link: CVE-2021-31786

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-09-07T07:15:07.190

Modified: 2024-11-21T06:06:13.343

Link: CVE-2021-31786

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses