CVE-2022-45190 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Microchip	Rn4870 Rn4870 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:microchip:rn4870_firmware:1.43:*:*:*:*:*:*:*

cpe:2.3:h:microchip:rn4870:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://blediff.github.io/

History

Tue, 25 Mar 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-02-07T00:00:00.000Z

Updated: 2025-03-25T15:17:15.305Z

Reserved: 2022-11-11T00:00:00.000Z

Link: CVE-2022-45190

Vulnrichment

Updated: 2024-08-03T14:09:56.611Z

NVD

Status : Modified

Published: 2023-02-08T00:15:08.747

Modified: 2025-03-25T16:15:16.280

Link: CVE-2022-45190

Redhat

No data.

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