CVE-2023-45956

Name: CVE-2023-45956
Creator: NVD / NIST
Published: 2023-10-30T22:15:10.843+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.52%

Last modified Jun 17, 2026

CVE-2023-45956 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue discovered in Govee LED Strip v3.00.42 allows attackers to cause a denial of service via crafted Move and MoveWithOnoff commands.. EPSS estimates a 0.52% chance of exploitation in the next 30 days.

Description

An issue discovered in Govee LED Strip v3.00.42 allows attackers to cause a denial of service via crafted Move and MoveWithOnoff commands.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.52%

39.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-400

Affected Software

Vendor	Product	Versions
Govee	Led Strip Firmware	3.00.42

References

https://github.com/IoT-Fuzz/IoT-Fuzz/blob/main/Govee%20LED%20Strip%20Vulnerability%20Report.pdfThird Party Advisory
https://github.com/IoT-Fuzz/IoT-Fuzz/blob/main/Govee%20LED%20Strip%20Vulnerability%20Report.pdfThird Party Advisory

Timeline

Published: Oct 30, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-45956?

An issue discovered in Govee LED Strip v3.00.42 allows attackers to cause a denial of service via crafted Move and MoveWithOnoff commands.

How severe is CVE-2023-45956?

CVE-2023-45956 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.

How do I fix CVE-2023-45956?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-45956?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST