CVE-2023-45797CWE-120

DreamSecurity MagicLine Buffer Overflow Vulnerability

Critical · published October 30, 2023

CVSS v3.1
9.8
EPSS
1%
Percentile
56.9
In the wild
Unconfirmed
What it is

🚨 A sneaky buffer overflow in DreamSecurity MagicLine4NX can let an attacker run rogue code remotely! 🔥 Think of it like a restaurant chef who gets an order with a wrong ingredient — instead of just a meal, they whip up a surprise dish no one asked for! In this case, the attacker can serve up malicious code with devastating effects. This vulnerability could lead to an attacker executing arbitrary code on your systems, potentially taking control of critical functions. Imagine them having full access to sensitive data or even disrupting your operations — it's absolutely devastating!

Put simply

Think of it like a restaurant chef who gets an order with a wrong ingredient — instead of just a meal, they whip up a surprise dish no one asked for! In this case, the attacker can serve up malicious code with devastating effects. The buffer overflow in versions 1.0.0.1 to 1.0.0.26 allows attackers to overwrite memory space, enabling them to run any code they choose. This flaw arises from improper validation of input data, making it a critical security risk.

What to do

This vulnerability could lead to an attacker executing arbitrary code on your systems, potentially taking control of critical functions. Imagine them having full access to sensitive data or even disrupting your operations — it's absolutely devastating! To protect yourself, patch DreamSecurity MagicLine4NX to the latest version immediately. Review your configurations and security policies to mitigate the risks from this vulnerability. Regularly audit your systems to catch any potential oversights! You've got this! By taking these steps, you're one step closer to securing your systems. 🛡️

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
0.00821 · 56.9th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2023-10-30T06:16Z
EPSS history
Timeline
  • 30 OCT 06:16Z
    DreamSecurity MagicLine Buffer Overflow Vulnerability
    cvelistv5