CVE-2020-0451: Buffer Overflow

Published Nov 2, 2020

Updated

In sbrDecoderAssignQmfChannels2SbrChannels of sbrdecoder.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-9 Android-8.0 Android-8.1Android ID: A-158762825

Affected Software

6 affected components

Google Android=8.0

Google Android=8.1

Google Android=9.0

Google Android=10.0

Google Android=11.0

Google Android

Remediation

Patch Available

https://source.android.com/security/bulletin/2020-11-01

Event History

Nov 2, 2020

CVE Published

via Android·12:00 AM

Data Sourced

via Android·12:00 AM

SeverityWeaknessAffected Software

Nov 10, 2020

CVE Published

via MITRE·12:49 PM

Data Sourced

via MITRE·12:49 PM

DescriptionWeakness

Frequently Asked Questions

What is the severity of CVE-2020-0451?

CVE-2020-0451 is rated as a critical vulnerability due to the potential for remote code execution.

How do I fix CVE-2020-0451?

To fix CVE-2020-0451, update your Android device to the latest available security patches provided by Google.

Which versions of Android are affected by CVE-2020-0451?

CVE-2020-0451 affects Android versions 8.0, 8.1, 9.0, 10.0, and 11.0.

What are the potential consequences of CVE-2020-0451?

The potential consequence of CVE-2020-0451 is unauthorized remote code execution, potentially compromising device security.

Is user interaction required for exploiting CVE-2020-0451?

Yes, user interaction is necessary to exploit CVE-2020-0451.