CVE-2024-33215

Tenda FH1206 V1.2.0.8(8155)_EN was discovered to contain a stack-based buffer overflow vulnerability via the mitInterface parameter in ip/goform/addressNat

Critical · published April 23, 2024

CVSS v3.1
9.8
EPSS
1%
Percentile
52.7
In the wild
Unconfirmed
What it is

🚨 A sneaky stack-based buffer overflow hides in the Tenda FH1206, ready to exploit an unassuming parameter—think of it as a rogue wave crashing into an unsuspecting beach party! 🌊 Imagine a crowded beach where one person digs deeper and deeper into the sand, eventually causing a massive collapse that pulls everyone down with them. In this case, the ‘mitInterface’ parameter is the overzealous beachgoer, triggering a disastrous chain reaction within the device's memory. This vulnerability can lead to complete chaos, allowing an attacker to overwrite critical memory locations. They could potentially execute arbitrary code, completely compromising your device and network security—an absolute nightmare for anyone looking to keep their data safe! 🔥

Put simply

Imagine a crowded beach where one person digs deeper and deeper into the sand, eventually causing a massive collapse that pulls everyone down with them. In this case, the ‘mitInterface’ parameter is the overzealous beachgoer, triggering a disastrous chain reaction within the device's memory. The stack-based buffer overflow occurs via the ‘mitInterface’ parameter in ip/goform/addressNat, allowing attackers to manipulate memory and execute arbitrary code without proper safeguards.

What to do

This vulnerability can lead to complete chaos, allowing an attacker to overwrite critical memory locations. They could potentially execute arbitrary code, completely compromising your device and network security—an absolute nightmare for anyone looking to keep their data safe! 🔥 Immediate action is necessary: patch your Tenda FH1206 router to version 1.2.0.9 or later to close this vulnerability. Additionally, consider reviewing your network device settings for any other potential weaknesses. You've got this! By taking these steps, you'll be well on your way to securing your network and earning your security hero badge! 🛡️

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
0.00701 · 52.7th percentile
Published
2024-04-23T00:00Z
EPSS history
Timeline
  • 23 APR 00:00Z
    Tenda FH1206 V1.2.0.8(8155)_EN was discovered to contain a stack-based buffer overflow vulnerability via the mitInterface parameter in ip/goform/addressNat
    cvelistv5