CVE-2024-40536

Name: CVE-2024-40536
Creator: NVD / NIST
Published: 2024-07-16T21:15:11.267+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.45%

Last modified Jun 17, 2026

CVE-2024-40536 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Shenzhen Libituo Technology Co., Ltd LBT-T300-T400 v3.2 were discovered to contain a stack overflow via the pin_3g_code parameter in the config_3g_para function.. EPSS estimates a 0.45% chance of exploitation in the next 30 days.

Description

Shenzhen Libituo Technology Co., Ltd LBT-T300-T400 v3.2 were discovered to contain a stack overflow via the pin_3g_code parameter in the config_3g_para function.

Metrics

CVSS 3.1

5.3/10

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

EPSS Probability

0.45%

35.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-120

Affected Software

Vendor	Product	Versions
Szlbt	Lbt-T300-T400 Firmware	3.2

References

https://github.com/tt01bolt/vul/blob/main/LBT-T300-T400_Buffer%20overflow.mdExploit, Third Party Advisory
https://github.com/tt01bolt/vul/blob/main/LBT-T300-T400_Buffer%20overflow.mdExploit, Third Party Advisory

Timeline

Published: Jul 16, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-40536?

Shenzhen Libituo Technology Co., Ltd LBT-T300-T400 v3.2 were discovered to contain a stack overflow via the pin_3g_code parameter in the config_3g_para function.

How severe is CVE-2024-40536?

CVE-2024-40536 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.45% probability of exploitation in the next 30 days.

How do I fix CVE-2024-40536?

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-2024-40536?

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

Scan your code now

Source: NVD / NIST