CVE-2021-0930: High severity Google Android vulnerability

Published Nov 1, 2021

Updated

In phNxpNciHalprocessextrsp of phNxpNciHalext.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution over NFC with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-181660091

Affected Software

5 affected components

Google Android=9.0

Google Android=10.0

Google Android=11.0

Google Android=12.0

Google Android

Event History

Nov 1, 2021

CVE Published

via Android·12:00 AM

Data Sourced

via Android·12:00 AM

SeverityWeaknessAffected Software

Dec 15, 2021

CVE Published

via MITRE·06:05 PM

Data Sourced

via MITRE·06:05 PM

DescriptionWeakness

Frequently Asked Questions

What is the severity of CVE-2021-0930?

CVE-2021-0930 has a high severity due to the potential for remote code execution.

How do I fix CVE-2021-0930?

To fix CVE-2021-0930, update your Android device to a patched version provided in the latest security updates.

Which versions of Android are affected by CVE-2021-0930?

CVE-2021-0930 affects Android versions 9.0, 10.0, 11.0, and 12.0.

Can CVE-2021-0930 be exploited without user interaction?

Yes, CVE-2021-0930 can be exploited remotely without any user interaction required.

What types of vulnerabilities does CVE-2021-0930 represent?

CVE-2021-0930 represents an out-of-bounds write vulnerability allowing remote code execution over NFC.