CVE-2024-40535 — CRITICAL (9.8)

Vulnerability Description

Shenzhen Libituo Technology Co., Ltd LBT-T300-T400 v3.2 was discovered to contain a stack overflow via the apn_name_3g parameter in the config_3g_para function.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Szlbt	Lbt-T300-T400 Firmware	3.2
Szlbt	Lbt-T300-T400	-

Related Weaknesses (CWE)

CWE-121

References

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

FAQ

What is CVE-2024-40535?

CVE-2024-40535 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Shenzhen Libituo Technology Co., Ltd LBT-T300-T400 v3.2 was discovered to contain a stack overflow via the apn_name_3g parameter in the config_3g_para function.

How severe is CVE-2024-40535?

CVE-2024-40535 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2024-40535?

Check the references section above for vendor advisories and patch information. Affected products include: Szlbt Lbt-T300-T400 Firmware, Szlbt Lbt-T300-T400.