CVE-2021-28135

2021-09-0705:56:29

mitre

www.cve.org

0.001 Low

EPSS

Percentile

50.5%

JSON

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.