CVE-2025-25530

Buffer overflow vulnerability in Digital China DCBI-Netlog-LAB Gateway 1.0 due to the lack of length verification, which is related to saving parental control…

Critical · published February 11, 2025

CVSS v3.1
9.8
EPSS
1%
Percentile
60.6
In the wild
Unconfirmed
What it is

🚨 A single moment of oversight could lead to total chaos! The Digital China DCBI-Netlog-LAB Gateway 1.0 has a buffer overflow vulnerability that throws caution to the wind! 🔥 Think of it as a crowded restaurant where a waiter keeps serving more and more orders without checking the kitchen's capacity. Eventually, the kitchen can't handle the influx and crashes, taking the entire operation down with it! If attackers exploit this vulnerability, they can crash the device or even execute arbitrary commands! Imagine losing control of your parental settings, leaving your devices vulnerable and unprotected — absolutely devastating!

Put simply

Think of it as a crowded restaurant where a waiter keeps serving more and more orders without checking the kitchen's capacity. Eventually, the kitchen can't handle the influx and crashes, taking the entire operation down with it! This buffer overflow vulnerability occurs due to a lack of length verification when saving parental control configuration data, allowing attackers to overflow the memory and gain unintended access.

What to do

If attackers exploit this vulnerability, they can crash the device or even execute arbitrary commands! Imagine losing control of your parental settings, leaving your devices vulnerable and unprotected — absolutely devastating! To mitigate this risk, immediately update to the latest version of the Digital China DCBI-Netlog-LAB Gateway. Ensure you enable proper input validation and length checks to prevent buffer overflows. Regularly monitor your devices for any unusual behavior! You’ve got this! By acting fast, you can safeguard your system and keep your devices secure! 🛡️

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
0.00943 · 60.6th percentile
Published
2025-02-11T00:00Z
EPSS history
Timeline
  • 11 FEB 00:00Z
    Buffer overflow vulnerability in Digital China DCBI-Netlog-LAB Gateway 1.0 due to the lack of length verification, which is related to saving parental control…
    cvelistv5