CVE-2024-29243

Shenzhen Libituo Technology Co., Ltd LBT-T300-mini v1.2.9 was discovered to contain a buffer overflow via the vpn_client_ip parameter at /apply.cgi

Critical · published March 21, 2024

CVSS v3.1
9.8
EPSS
1%
Percentile
56.7
In the wild
Unconfirmed
What it is

🚨 A crafty attacker could exploit a buffer overflow in the LBT-T300-mini v1.2.9's vpn_client_ip parameter, leading to devastating consequences! 🔥 Think of this vulnerability like a warehouse that overflows when too many boxes are crammed inside. If the loading dock can’t handle the extra weight, it exposes everything inside to a chaotic spill, putting sensitive data at risk. If exploited, an attacker could gain unauthorized access to the device, potentially compromising your entire network. Imagine being blindsided by a burglar who not only walks into your living room but also starts rifling through your prized possessions - that's the level of danger we're facing here!

Put simply

Think of this vulnerability like a warehouse that overflows when too many boxes are crammed inside. If the loading dock can’t handle the extra weight, it exposes everything inside to a chaotic spill, putting sensitive data at risk. This buffer overflow vulnerability allows attackers to overwrite memory in the affected device via the vpn_client_ip parameter in /apply.cgi, leading to arbitrary code execution or denial of service.

What to do

If exploited, an attacker could gain unauthorized access to the device, potentially compromising your entire network. Imagine being blindsided by a burglar who not only walks into your living room but also starts rifling through your prized possessions - that's the level of danger we're facing here! Immediate action is vital! Update to version 1.2.10 or later to patch this vulnerability. Additionally, review your network security settings to mitigate exposure to potential threats. You've got this! Follow these steps to secure your device and keep your network safe! 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00817 · 56.7th percentile
Published
2024-03-21T00:00Z
EPSS history
Timeline
  • 21 MAR 00:00Z
    Shenzhen Libituo Technology Co., Ltd LBT-T300-mini v1.2.9 was discovered to contain a buffer overflow via the vpn_client_ip parameter at /apply.cgi
    cvelistv5