Description
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.
Published: 2023-02-07
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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References
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'}


Subscriptions

Microchip Rn4870 Rn4870 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

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

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

Link: CVE-2022-45190

cve-icon Vulnrichment

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

cve-icon NVD

Status : Modified

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

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

Link: CVE-2022-45190

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses