Bluetooth Pairing Issue in Microchip RN4870 Devices
CVE-2024-29155

4.3MEDIUM

Key Information:

Vendor

Microchip

Status
Rn4870
Vendor
CVE Published:
16 October 2024

What is CVE-2024-29155?

Certain Microchip RN4870 devices are susceptible to a vulnerability that disrupts the Bluetooth pairing process when two consecutive PairReqNoInputNoOutput requests are made. An attacker can exploit this issue by injecting a second PairReqNoInputNoOutput request immediately after a legitimate one, resulting in the pairing being blocked and preventing successful connections. This flaw could lead to inconvenience and hinder device usability.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

RN4870 0 < 1.44

References

https://www.microchip.com/en-us/product/rn4870
product
https://ww1.microchip.com/downloads/aemDocuments/document...
release-notesproducttechnical-description

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

JSON
.