The Bluetooth Low Energy implementation on Texas Instruments SDK through 3.30.00.20 for CC2640R2 devices does not properly restrict the SM Public Key packet on reception, allowing attackers in radio range to cause a denial of service (crash) via crafted packets.
References
Link | Resource |
---|---|
http://www.ti.com/tool/LAUNCHXL-CC2640R2 | Product Vendor Advisory |
https://asset-group.github.io/disclosures/sweyntooth/ | Third Party Advisory |
https://www.youtube.com/watch?v=Iw8sIBLWE_w | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-02-10T20:26:43
Updated: 2020-02-12T03:56:42
Reserved: 2019-10-12T00:00:00
Link: CVE-2019-17520
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-02-10T21:51:15.953
Modified: 2020-02-14T18:10:28.493
Link: CVE-2019-17520
JSON object: View
Redhat Information
No data.
CWE