CVE-2021-39655

Product: AndroidVersions: Android kernelAndroid ID: A-192641593References: N/A

published December 15, 2021

CVSS
—
EPSS
0%
Percentile
39.2
In the wild
Unconfirmed
What it is

⚠️ A missing check in the Android kernel could leave devices vulnerable. It’s like a factory without a quality control team — problems could slip through unnoticed! 🔧 Think of it as a restaurant where orders are taken without verifying the customer's dietary restrictions — a recipe for disaster! In the same way, this vulnerability might lead to unforeseen issues due to the lack of necessary safeguards in the Android kernel. While no known exploits exist yet, this gap could potentially allow malicious actors to gain unauthorized access to sensitive functions. If not addressed, it could lead to data breaches or even device compromise — definitely a situation we want to avoid!

Put simply

Think of it as a restaurant where orders are taken without verifying the customer's dietary restrictions — a recipe for disaster! In the same way, this vulnerability might lead to unforeseen issues due to the lack of necessary safeguards in the Android kernel. CVE-2021-39655 details a flaw in the Android kernel where a crucial validation check is missing. This oversight could enable improper access to system resources without proper authorization, posing significant security risks.

What to do

While no known exploits exist yet, this gap could potentially allow malicious actors to gain unauthorized access to sensitive functions. If not addressed, it could lead to data breaches or even device compromise — definitely a situation we want to avoid! Stay alert for updates from Android regarding this vulnerability! Regularly check for kernel patches and ensure your device is running the latest version to mitigate any possible risks. Don’t forget to enable security features that are available! You've got this! Stay proactive and keep your digital space secure! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00468 · 39.2th percentile
Published
2021-12-15T18:06Z
EPSS history
Timeline
  • 15 DEC 18:06Z
    Product: AndroidVersions: Android kernelAndroid ID: A-192641593References: N/A
    cvelistv5