CVE-2021-0515: Critical severity Google Android vulnerability

Published Jul 7, 2021

Updated

In Factory::CreateStrictFunctionMap of factory.cc, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution in an unprivileged process with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-167389063

Affected Software

5 affected components

Google Android=8.1

Google Android=9.0

Google Android=10.0

Google Android=11.0

Google Android

Event History

Jul 7, 2021

CVE Published

via Android·12:00 AM

Jul 14, 2021

CVE Published

via MITRE·01:43 PM

Data Sourced

via MITRE·01:43 PM

DescriptionWeakness

Frequently Asked Questions

What is the severity of CVE-2021-0515?

CVE-2021-0515 has been classified as a critical vulnerability due to its potential for remote code execution.

How do I fix CVE-2021-0515?

To fix CVE-2021-0515, ensure that your Android device is updated to the latest security patch provided by Google.

Which versions of Android are affected by CVE-2021-0515?

CVE-2021-0515 affects Android versions 8.1, 9.0, 10.0, and 11.0.

What type of vulnerability is CVE-2021-0515?

CVE-2021-0515 is categorized as an out-of-bounds write vulnerability.

Is user interaction required to exploit CVE-2021-0515?

No, user interaction is not required for the exploitation of CVE-2021-0515.