CVE-2022-40992CWE-120

Several stack-based buffer overflow vulnerabilities exist in the DetranCLI command parsing functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020

High · published January 26, 2023

CVSS v3.0
7.2
EPSS
1%
Percentile
71.7
In the wild
Unconfirmed
What it is

⚡ A crafty sequence of network packets could lead to arbitrary command execution in the Siretta QUARTZ-GOLD G5.0.1.5-210720-141020. This stack-based buffer overflow is no small matter! 🔥 Think of this vulnerability like a restaurant accepting orders without verifying them. An attacker could send a series of seemingly innocuous requests that lead to a kitchen disaster—like making an entire menu item without proper checks! The consequences could be absolutely devastating—an attacker could execute arbitrary commands and take control of the device, potentially leading to data breaches or service disruptions. This vulnerability puts your system at significant risk if left unaddressed!

Put simply

Think of this vulnerability like a restaurant accepting orders without verifying them. An attacker could send a series of seemingly innocuous requests that lead to a kitchen disaster—like making an entire menu item without proper checks! This vulnerability arises from several stack-based buffer overflows in the DetranCLI command parsing functionality. It allows attackers to exploit the command template 'no firmwall domain WORD description (WORD|null)' to execute unauthorized commands.

What to do

The consequences could be absolutely devastating—an attacker could execute arbitrary commands and take control of the device, potentially leading to data breaches or service disruptions. This vulnerability puts your system at significant risk if left unaddressed! To remediate this, immediately update your Siretta QUARTZ-GOLD device to version 5.0.1.5-210720-141021 or later, if available. Regularly audit your network for suspicious requests and implement strict input validation to safeguard against this type of attack. You've got this! Act fast, patch your device, and you'll keep your systems secure! 🛡️

The record
Technical detail
CVSS v3.0
7.2 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01372 · 71.7th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2023-01-26T21:24Z
EPSS history
Timeline
  • 26 JAN 21:24Z
    Several stack-based buffer overflow vulnerabilities exist in the DetranCLI command parsing functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020
    cvelistv5