CVE-2021-39641

Product: AndroidVersions: Android kernelAndroid ID: A-126949257References: N/A

published December 15, 2021

CVSS
—
EPSS
0%
Percentile
39.5
In the wild
Unconfirmed
What it is

⚠️ A mysterious vulnerability lurks in the Android kernel, waiting to catch the unsuspecting off guard! 📱 Think of it like a hotel with a hidden backdoor that employees forgot to lock. Anyone with knowledge of the layout could waltz in without being checked at the front desk! If exploited, an attacker could potentially gain unauthorized access to system resources, leading to severe consequences like data leaks or altered functionality. While we haven't seen any exploitation yet, the mere existence of this flaw is a cause for concern!

Put simply

Think of it like a hotel with a hidden backdoor that employees forgot to lock. Anyone with knowledge of the layout could waltz in without being checked at the front desk! CVE-2021-39641 is a vulnerability found in the Android kernel that may allow unauthorized access due to insufficient validation. This could result in a range of issues, depending on the attacker's intent and sophistication.

What to do

If exploited, an attacker could potentially gain unauthorized access to system resources, leading to severe consequences like data leaks or altered functionality. While we haven't seen any exploitation yet, the mere existence of this flaw is a cause for concern! Developers should regularly monitor updates from Android and ensure their devices are running the latest kernel version. Consider implementing heightened security measures for applications that interact with the kernel. You've got this! Stay vigilant and keep your devices updated for a safer experience! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00468 · 39.5th percentile
Published
2021-12-15T18:05Z
EPSS history
Timeline
  • 15 DEC 18:05Z
    Product: AndroidVersions: Android kernelAndroid ID: A-126949257References: N/A
    cvelistv5