CVE-2023-5310 — MEDIUM (5.7)

Q: How severe is CVE-2023-5310?

CVE-2023-5310 has been rated MEDIUM with a CVSS base score of 5.7/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-5310?

Check the references section above for vendor advisories and patch information. Affected products include: Silabs Z-Wave Software Development Kit, Silabs Z-Wave Long Range 700, Silabs Z-Wave Long Range 800.

Vulnerability 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.

CVSS Score

5.7

MEDIUM

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

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Silabs	Z-Wave Software Development Kit	<= 7.20.2.0
Silabs	Z-Wave Long Range 700	-
Silabs	Z-Wave Long Range 800	-

Related Weaknesses (CWE)

CWE-248

References

https://github.com/SiliconLabs/gecko_sdk/releasesRelease Notes
https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0Permissions Required
https://github.com/SiliconLabs/gecko_sdk/releasesRelease Notes
https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0Permissions Required

FAQ

What is CVE-2023-5310?

CVE-2023-5310 is a vulnerability with a CVSS score of 5.7 (MEDIUM). 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 de...

How severe is CVE-2023-5310?

CVE-2023-5310 has been rated MEDIUM with a CVSS base score of 5.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-5310?

Check the references section above for vendor advisories and patch information. Affected products include: Silabs Z-Wave Software Development Kit, Silabs Z-Wave Long Range 700, Silabs Z-Wave Long Range 800.