CVE-2019-17520

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.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:a:ti:cc2640r2_software_development_kit:*:*:*:*:*:*:*:*
cpe:2.3:h:ti:cc2640r2:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:32

Type Values Removed Values Added
References () http://www.ti.com/tool/LAUNCHXL-CC2640R2 - Product, Vendor Advisory () http://www.ti.com/tool/LAUNCHXL-CC2640R2 - Product, Vendor Advisory
References () https://asset-group.github.io/disclosures/sweyntooth/ - Third Party Advisory () https://asset-group.github.io/disclosures/sweyntooth/ - Third Party Advisory
References () https://www.youtube.com/watch?v=Iw8sIBLWE_w - Exploit, Third Party Advisory () https://www.youtube.com/watch?v=Iw8sIBLWE_w - Exploit, Third Party Advisory

Information

Published : 2020-02-10 21:51

Updated : 2024-11-21 04:32


NVD link : CVE-2019-17520

Mitre link : CVE-2019-17520

CVE.ORG link : CVE-2019-17520


JSON object : View

Products Affected

ti

  • cc2640r2
  • cc2640r2_software_development_kit
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')