Description
The Bluetooth Classic implementation on AB32VG1 devices does not properly handle the reception of continuous unsolicited LMP responses, allowing attackers in radio range to trigger a denial of service (either restart or deadlock the device) by flooding a device with LMP_AU_rand data.
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-2021-18499 The Bluetooth Classic implementation on AB32VG1 devices does not properly handle the reception of continuous unsolicited LMP responses, allowing attackers in radio range to trigger a denial of service (either restart or deadlock the device) by flooding a device with LMP_AU_rand data.
History

No history.

Subscriptions

Bluetrum Ab5376t Ab5376t Firmware Bt8896a Bt8896a Firmware
Mi Mi True Wireless Earbuds Basic 2 Mi True Wireless Earbuds Basic 2 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T23:03:33.652Z

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

Link: CVE-2021-31610

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-09-07T07:15:06.990

Modified: 2024-11-21T06:05:59.733

Link: CVE-2021-31610

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses