CVE-2023-5310

Z-Wave Denial of Service caused by Stream of Packets

State: Published
Severity: 5.7 Medium
Published: Dec 15, 2023
Updated: Oct 8, 2024
Reserved: Sep 29, 2023

Description

A denial of service vulnerability exists in all Silicon Labs Z-Wave controller and endpoint devices running Z-Wave SDK v7.20.3 (Gecko SDK v4.3.3) and earlier. This attack can be carried out only by devices on the network sending a stream of packets to the device.

Scores

CVSS	Score	Vector	Source
3.1	5.7 Medium	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	Silabs

Weaknesses

CWE-248 Uncaught Exception

Affected Products

Product	Versions
Gecko SDKsilabs.com	7.20.3 and earlierAffected

References

https://github.com/SiliconLabs/gecko_sdk/releases
https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/069Vm0000005E7EIAU?%20operationContext=S1vendor-advisory

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