CVE-2019-19193

Summary

The Bluetooth Low Energy peripheral implementation on Texas Instruments SIMPLELINK-CC2640R2-SDK through 3.30.00.20 and BLE-STACK through 1.5.0 before Q4 2019 for CC2640R2 and CC2540/1 devices does not properly restrict the advertisement connection request packet on reception, allowing attackers in radio range to cause a denial of service (crash) via a crafted packet.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://www.ti.com/tool/BLE-STACK
• https://asset-group.github.io/disclosures/sweyntooth/

References

• http://www.ti.com/tool/BLE-STACK
• https://asset-group.github.io/disclosures/sweyntooth/

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