CVE-2024-27567

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-27567
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.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/cvdyfbwa/IoT_LBT_Router/blob/main/config_vpn_pptp.md Exploit
https://github.com/cvdyfbwa/IoT_LBT_Router/blob/main/config_vpn_pptp.md Exploit
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:libtor:lbt-t300-t390_firmware:2.2.1.8:*:*:*:*:*:*:*
cpe:2.3:h:libtor:lbt-t300-t390:-:*:*:*:*:*:*:*
History

30 Apr 2025, 11:24

Type Values Removed Values Added
First Time Libtor lbt-t300-t390
Libtor lbt-t300-t390 Firmware
Libtor
References () https://github.com/cvdyfbwa/IoT_LBT_Router/blob/main/config_vpn_pptp.md - () https://github.com/cvdyfbwa/IoT_LBT_Router/blob/main/config_vpn_pptp.md - Exploit
CPE cpe:2.3:h:libtor:lbt-t300-t390:-:*:*:*:*:*:*:*
cpe:2.3:o:libtor:lbt-t300-t390_firmware:2.2.1.8:*:*:*:*:*:*:*

21 Nov 2024, 09:04

Type Values Removed Values Added
References () https://github.com/cvdyfbwa/IoT_LBT_Router/blob/main/config_vpn_pptp.md - () https://github.com/cvdyfbwa/IoT_LBT_Router/blob/main/config_vpn_pptp.md -

01 Aug 2024, 13:48

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5
CWE CWE-121

01 Mar 2024, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-03-01 14:15

Updated : 2025-04-30 11:24

NVD link : CVE-2024-27567

Mitre link : CVE-2024-27567

CVE.ORG link : CVE-2024-27567

JSON object : View

Products Affected

libtor

  • lbt-t300-t390_firmware
  • lbt-t300-t390
CWE
CWE-121

Stack-based Buffer Overflow