CVE-2022-46403

The Microchip RN4870 module firmware 1.43 and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112 mishandles reject messages...

CVE-2022-46402: Improper Validation of Integrity Check Value

The Microchip RN4870 module firmware 1.43 and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112 accepts PairConrmSend with incorrect values...

CVE-2022-46403: Improper Handling of Exceptional Conditions

The Microchip RN4870 module firmware 1.43 and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112 mishandles reject messages...

CVE-2022-46400: Improper Authentication

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...

CVE-2022-46401: Improper Input Validation

The Microchip RN4870 module firmware 1.43 and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112 accepts PauseEncReqPlainText before pairing is complete...

PT-2022-27855 · Microchip · Rn4870 +1

Name of the Vulnerable Software and Affected Versions: Microchip RN4870 module firmware version 1.43 Microchip PIC LightBlue Explorer Demo version 4.2 DT100112 Description: The issue is related to the mishandling of reject messages in the firmware. There is no information provided about the...