CVE-2022-37072

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateWanLinkspyMulti

published August 25, 2022

CVSS
—
EPSS
1%
Percentile
67.9
In the wild
Unconfirmed
What it is

⚠️ A sneaky stack overflow lurks in the H3C GR-1200W MiniGRW1A0V100R006, and it’s waiting to crash your party—literally! Think of it as a restaurant kitchen where an overambitious chef tries to stack too many orders in the system. Eventually, the whole kitchen collapses under the pressure, leaving you with a dining disaster instead of dinner! If left unaddressed, this stack overflow could lead to unpredictable crashes in your device, potentially taking down your internet connection at the worst possible moment. Imagine being in the middle of an important video call when suddenly everything goes dark—absolutely devastating!

Put simply

Think of it as a restaurant kitchen where an overambitious chef tries to stack too many orders in the system. Eventually, the whole kitchen collapses under the pressure, leaving you with a dining disaster instead of dinner! This vulnerability arises from the function UpdateWanLinkspyMulti, which can be exploited to cause a stack overflow, allowing an attacker to disrupt normal operations or execute arbitrary code within the device's environment.

What to do

If left unaddressed, this stack overflow could lead to unpredictable crashes in your device, potentially taking down your internet connection at the worst possible moment. Imagine being in the middle of an important video call when suddenly everything goes dark—absolutely devastating! To secure your H3C GR-1200W device, check for any available firmware updates and apply them as soon as possible. Regularly review your device settings to ensure they match recommended security configurations. If you’re part of an organization, engage your IT team to audit the devices in use. You've got this! With a quick update and some preventive measures, you'll keep your network running smoothly! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01198 · 67.9th percentile
Published
2022-08-25T14:00Z
EPSS history
Timeline
  • 25 AUG 14:00Z
    H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function UpdateWanLinkspyMulti
    cvelistv5