The Bluetooth Classic implementation in Espressif ESP-IDF 4.4 and earlier does not properly handle the reception of continuous unsolicited LMP responses, allowing attackers in radio range to trigger a denial of service (crash) in ESP32 by flooding the target device with LMP Feature Response data.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-09-07T05:56:29
Updated: 2024-08-03T21:33:17.612Z
Reserved: 2021-03-11T00:00:00
Link: CVE-2021-28135
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-09-07T06:15:07.230
Modified: 2024-11-21T05:59:09.477
Link: CVE-2021-28135
Redhat
No data.