CVE-2021-28135
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/espressif/esp-idf
- https://github.com/espressif/esp32-bt-lib
- https://www.espressif.com/en/products/socs/esp32
- https://dl.packetstormsecurity.net/papers/general/braktooth.pdf
References
- https://github.com/espressif/esp-idf
- https://github.com/espressif/esp32-bt-lib
- https://www.espressif.com/en/products/socs/esp32
- https://dl.packetstormsecurity.net/papers/general/braktooth.pdf
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