CVE-2022-45190
First published: Tue Feb 07 2023(Updated: )
An issue was discovered on Microchip RN4870 1.43 devices. An attacker within BLE radio range can bypass passkey entry in the legacy pairing of the device.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microchip Rn4870 Firmware | =1.43 | |
| Microchip RN4870 |
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Reference Links
Frequently Asked Questions
What is CVE-2022-45190?
CVE-2022-45190 is a vulnerability discovered in Microchip RN4870 1.43 devices that allows an attacker within BLE radio range to bypass passkey entry in the legacy pairing of the device.
How does CVE-2022-45190 affect Microchip RN4870 1.43 devices?
CVE-2022-45190 affects Microchip RN4870 1.43 devices by enabling an attacker within BLE radio range to bypass passkey entry in the legacy pairing process.
What is the severity of CVE-2022-45190?
CVE-2022-45190 has a severity rating of medium, with a CVSS score of 5.3.
How can I fix CVE-2022-45190 on my Microchip RN4870 1.43 device?
To fix CVE-2022-45190 on your Microchip RN4870 1.43 device, it is recommended to update the firmware to a version that addresses the vulnerability.
Is Microchip RN4870 version 1.43 vulnerable to CVE-2022-45190?
Yes, Microchip RN4870 version 1.43 is vulnerable to CVE-2022-45190.
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