cve-2021-28136
Vulnerability from cvelistv5
Published
2021-09-07 05:52
Modified
2024-08-03 21:33
Severity ?
Summary
The Bluetooth Classic implementation in Espressif ESP-IDF 4.4 and earlier does not properly handle the reception of multiple LMP IO Capability Request packets during the pairing process, allowing attackers in radio range to trigger memory corruption (and consequently a crash) in ESP32 via a replayed (duplicated) LMP packet.
References
cve@mitre.orghttps://dl.packetstormsecurity.net/papers/general/braktooth.pdfTechnical Description, Third Party Advisory
cve@mitre.orghttps://github.com/espressif/esp-idfProduct, Third Party Advisory
cve@mitre.orghttps://github.com/espressif/esp32-bt-libProduct, Third Party Advisory
cve@mitre.orghttps://www.espressif.com/en/products/socs/esp32Product, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://dl.packetstormsecurity.net/papers/general/braktooth.pdfTechnical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/espressif/esp-idfProduct, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/espressif/esp32-bt-libProduct, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.espressif.com/en/products/socs/esp32Product, Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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