The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle the reception of a truncated LMP packet during the LMP auto rate procedure, allowing attackers in radio range to immediately crash (and restart) a device via a crafted LMP packet.
References
Link | Resource |
---|---|
http://www.zh-jieli.com/product/68-cn.html | Product Vendor Advisory |
https://dl.packetstormsecurity.net/papers/general/braktooth.pdf | Technical Description Third Party Advisory |
https://launchstudio.bluetooth.com/ListingDetails/19746 | Third Party Advisory |
https://launchstudio.bluetooth.com/ListingDetails/58628 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-09-07T06:00:56
Updated: 2021-09-07T06:00:56
Reserved: 2021-04-23T00:00:00
Link: CVE-2021-31613
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-09-07T06:15:07.577
Modified: 2021-09-09T22:55:59.477
Link: CVE-2021-31613
JSON object: View
Redhat Information
No data.
CWE