CVE-2019-17520

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Summary

CVECVE-2019-17520
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-02-10 21:51:00 UTC
Updated2020-02-14 18:10:00 UTC
DescriptionThe 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.

Risk And Classification

Problem Types: CWE-120

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Ti Cc2640r2 - All All All
Hardware Ti Cc2640r2 - All All All
Application Ti Cc2640r2 Software Development Kit All All All All

References

ReferenceSourceLinkTags
CC2640R2 LaunchPad - LAUNCHXL-CC2640R2 - TI Tool Folder MISC www.ti.com Product, Vendor Advisory
SweynTooth - Crashing Fitbit Inspire and Deadlocking CubiTag (CVE-2019-16336) and (CVE-2019-17520) - YouTube MISC www.youtube.com Exploit, Third Party Advisory
ASSET Research Group: SweynTooth MISC asset-group.github.io Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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