CVE-2020-0380

In allocExcessBits of bitalloc.c, there is a possible out of bounds write due to an incorrect bounds check

published September 17, 2020

CVSS
—
EPSS
3%
Percentile
86.5
In the wild
Unconfirmed
What it is

⚠️ A sneaky out-of-bounds write in Android could let attackers slip right in without breaking a sweat! 🔥 Think of an overzealous delivery driver who pushes packages too far into a warehouse, bypassing designated zones. This vulnerability allows attackers to ‘deliver’ their malicious code directly into memory without a proper check on where it lands! Imagine an attacker being able to run any code they wish on your Android device - it’s like giving them the keys to your digital home! This could lead to data theft, unauthorized access, or even complete control of the device – absolutely devastating!

Put simply

Think of an overzealous delivery driver who pushes packages too far into a warehouse, bypassing designated zones. This vulnerability allows attackers to ‘deliver’ their malicious code directly into memory without a proper check on where it lands! CVE-2020-0380 is a vulnerability in the Android operating system caused by an incorrect bounds check in the allocExcessBits function of bitalloc.c, allowing an attacker to perform an out-of-bounds write, leading to potential remote code execution without requiring user interaction.

What to do

Imagine an attacker being able to run any code they wish on your Android device - it’s like giving them the keys to your digital home! This could lead to data theft, unauthorized access, or even complete control of the device – absolutely devastating! To protect your devices, ensure that you're running the latest Android version as it includes fixes for this issue. Regularly check for updates and patch your Android devices promptly to mitigate any risks associated with this vulnerability. 🛡️ You've got this! Stay vigilant, update your devices, and you'll keep the bad guys at bay! 🚀

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02821 · 86.5th percentile
Published
2020-09-17T15:22Z
EPSS history
Timeline
  • 17 SEP 15:22Z
    In allocExcessBits of bitalloc.c, there is a possible out of bounds write due to an incorrect bounds check
    cvelistv5