CVE-2019-17520

State: Published
Severity: Not scored
Published: Feb 10, 2020
Updated: Aug 5, 2024
Reserved: Oct 12, 2019

Description

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

http://www.ti.com/tool/LAUNCHXL-CC2640R2
https://asset-group.github.io/disclosures/sweyntooth/
https://www.youtube.com/watch?v=Iw8sIBLWE_w

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