CVE-2022-44191

Netgear R7000P V1.3.1.64 is vulnerable to Buffer Overflow via parameters KEY1 and KEY2

Critical · published November 22, 2022

CVSS v3.1
9.8
EPSS
1%
Percentile
66.4
In the wild
Unconfirmed
What it is

🚨 A buffer overflow in the Netgear R7000P is like an overflowing suitcase at the airport; just a bit too much baggage can lead to a major mess! 🔥 Imagine a delivery truck that’s overloaded with packages. If it tries to take on more than it can handle, it risks spilling its load all over the road, causing chaos and potential accidents. That's similar to how this buffer overflow could wreak havoc on system stability! An attacker could exploit this vulnerability to execute arbitrary code, potentially taking complete control of the device. This could lead to unauthorized access, data leaks, or even turning your router into a launchpad for further attacks—absolutely devastating!

Put simply

Imagine a delivery truck that’s overloaded with packages. If it tries to take on more than it can handle, it risks spilling its load all over the road, causing chaos and potential accidents. That's similar to how this buffer overflow could wreak havoc on system stability! This buffer overflow vulnerability in Netgear R7000P occurs via parameters KEY1 and KEY2, allowing attackers to manipulate memory allocation and execute harmful commands.

What to do

An attacker could exploit this vulnerability to execute arbitrary code, potentially taking complete control of the device. This could lead to unauthorized access, data leaks, or even turning your router into a launchpad for further attacks—absolutely devastating! Immediately update your Netgear R7000P to version V1.3.1.65 to patch this vulnerability. It's also a good idea to review your network security settings and change any default passwords to strengthen your defenses. You've got this! With these steps, you'll bolster your security and keep your network safe. 🛡️

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
0.01144 · 66.4th percentile
Published
2022-11-22T00:00Z
EPSS history
Timeline
  • 22 NOV 00:00Z
    Netgear R7000P V1.3.1.64 is vulnerable to Buffer Overflow via parameters KEY1 and KEY2
    cvelistv5