PT-2024-23221 · Silicon · Silicon Labs Multi-Protocol Gateway

Published 2024-06-27 · Updated 2024-06-27 · CVE-2024-3017

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Silicon Labs multi-protocol gateway (affected versions not specified)

Description The issue is caused by a corrupt pointer to buffered data on a multi-protocol radio co-processor (RCP) in a Silicon Labs multi-protocol gateway. This corruption causes the OpenThread Border Router (OTBR) application task running on the host platform to crash. As a result, an attacker can exploit this issue to cause a temporary denial-of-service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Buffer Overflow

Weakness Enumeration

CWE-125

CWE-119

Related Identifiers

CVE-2024-3017

Affected Products

Silicon Labs Multi-Protocol Gateway

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2024-3017 · Security Note
• https://osv.dev/vulnerability/CVE-2024-3017 · Vendor Advisory
• https://community.silabs.com/069Vm000007UEhZIAW · Vendor Advisory
• https://github.com/SiliconLabs/simplicity_sdk · Note