Z-Wave Denial of Service caused by Stream of Packets
CVE-2023-5310

5.7MEDIUM

Key Information:

Vendor

Silabs.com

Status
Gecko Sdk
Vendor
CVE Published:
15 December 2023

What is CVE-2023-5310?

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.

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Deploy the Patch

Affected Version(s)

Gecko SDK 0 <= 7.20.3

References

https://github.com/SiliconLabs/gecko_sdk/releases
https://siliconlabs.lightning.force.com/sfc/servlet.sheph...
vendor-advisory

CVSS V3.1

Score:
5.7
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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