CVE-2024-40535

CRITICAL EPSS 42.8%

Published Jul 16, 20241y ago · Modified Jun 17, 20261w ago

9.8 CVSS 3.1

Critical

Published Jul 16, 2024 1y ago

Last Modified Jun 17, 2026 1w ago

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 Details

Base Score

9.8

Exploitability

3.9

Impact

5.9

Vector string

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

Threat Intelligence

EPSS Exploit Probability

42.8% percentile

Exploit & Patch Status

Public Exploit Known

No Patch Available

Weaknesses 1

CWE-121

Affected Products 2

Vendor	Product	Version	Range
szlbt	lbt-t300-t400_firmware	3.2	any
szlbt	lbt-t300-t400	*	any

References 1

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

ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.