CVE-2024-27567

Published: Mar 1, 2024Modified: Apr 30, 2025

6.5

Vector

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

Exploitability: 2.8 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

LBT T300- T390 v2.2.1.8 were discovered to contain a stack overflow via the vpn_client_ip parameter in the config_vpn_pptp function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

Affected (1)

Products: Libtor: Lbt T300 T390 Firmware

Libtor

1 product

Lbt T300 T390 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Libtor Lbt T300 T390 Firmware	Version 2.2.1.8

Running on/with	Platform Versions
Libtor Lbt T300 T390	All versions

Related CWEs

CWE-121

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

References (2)

https://github.com/cvdyfbwa/IoT_LBT_Router/blob/main/config_vpn_pptp.md

Source: cve@mitre.org

Exploit

https://github.com/cvdyfbwa/IoT_LBT_Router/blob/main/config_vpn_pptp.md

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

Timeline

No history available yet.