CVE-2021-0964: Buffer Overflow

Published Dec 6, 2021
·
Updated

In C2SoftMP3::process() of C2SoftMp3Dec.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-193363621

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

Dec 6, 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

1

What is the severity of CVE-2021-0964?

The severity of CVE-2021-0964 is classified as high due to the possibility of remote information disclosure.

2

How do I fix CVE-2021-0964?

To fix CVE-2021-0964, users should update their Android devices to the latest security patch provided by Google.

3

Which Android versions are affected by CVE-2021-0964?

CVE-2021-0964 affects Android versions 9.0, 10.0, 11.0, and 12.0.

4

What is the impact of CVE-2021-0964?

The impact of CVE-2021-0964 is a potential out of bounds write due to a heap buffer overflow that may lead to information disclosure.

5

Does CVE-2021-0964 require user interaction for exploitation?

Yes, CVE-2021-0964 requires user interaction for exploitation.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203