CVE-2020-0231

There is a possible out of bounds write due to an incorrect bounds check

published July 17, 2020

CVSS
—
EPSS
0%
Percentile
37.4
In the wild
Unconfirmed
What it is

⚠️ An out-of-bounds write could let an attacker modify critical data on Android devices—think of it as a delivery driver dropping packages off at the wrong house! 📦 Imagine a delivery driver who doesn't quite check the address and instead leaves a package for one neighbor at another's doorstep. This oversight could result in sensitive information getting into the wrong hands or critical services being disrupted. If exploited, this vulnerability could lead to unauthorized changes in the Android system, potentially allowing malicious apps or users to manipulate sensitive data or cause unexpected crashes. While the risk is speculative at this stage, the consequences could still disrupt user trust and device stability.

Put simply

Imagine a delivery driver who doesn't quite check the address and instead leaves a package for one neighbor at another's doorstep. This oversight could result in sensitive information getting into the wrong hands or critical services being disrupted. The CVE-2020-0231 vulnerability stems from an incorrect bounds check within the Android operating system, allowing an attacker to write data past the intended limit, which can then corrupt memory structures or alter system behaviors.

What to do

If exploited, this vulnerability could lead to unauthorized changes in the Android system, potentially allowing malicious apps or users to manipulate sensitive data or cause unexpected crashes. While the risk is speculative at this stage, the consequences could still disrupt user trust and device stability. To mitigate this issue, update your Android device to the latest version available as patches may address this vulnerability. Stay informed about security updates from your device manufacturer and consider implementing additional security measures to limit unauthorized access. You've got this! Keep your Android devices updated and secure, and you'll maintain your superhero status in cybersecurity! 🦸‍♂️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00443 · 37.4th percentile
Published
2020-07-17T20:11Z
EPSS history
Timeline
  • 17 JUL 20:11Z
    There is a possible out of bounds write due to an incorrect bounds check
    cvelistv5