CVE-2024-29155

MEDIUM

4.3

Description

On Microchip RN4870 devices, when more than one consecutive PairReqNoInputNoOutput request is received, the device becomes incapable of completing the pairing process. A third party can inject a second PairReqNoInputNoOutput request just after a real one, causing the pair request to be blocked.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack VectorADJACENT_NETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published10/16/2024

Last Modified8/29/2025

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-239

References

https://ww1.microchip.com/downloads/aemDocuments/documents/WSG/ProductDocuments/SoftwareLibraries/Firmware/RN4870-71-Firmware-1.44.zip(dc3f6da9-85b5-4a73-84a2-2ec90b40fca5)

https://www.microchip.com/en-us/product/rn4870(dc3f6da9-85b5-4a73-84a2-2ec90b40fca5)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.