CVE-2022-46400

Published: Dec 19, 2022

Modified: Apr 17, 2025

PUBLISHED

Description

The Microchip RN4870 module firmware 1.43 (and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112) allows attackers to bypass passkey entry in legacy pairing.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://www.computer.org/csdl/proceedings/sp/2023/1He7WWuJExG

https://www.computer.org/csdl/proceedings-article/sp/2023/933600a521/1He7Yja1AYM

https://microchip.com

https://www.microchip.com/en-us/products/wireless-connectivity/software-vulnerability-response/deviating-behaviors-in-bluetooth-le

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CVE-2022-46400

Description

Affected Products

References