CVE-2021-0392

Published: Mar 10, 2021Modified: Nov 21, 2024

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

In main of main.cpp, there is a possible memory corruption due to a double free. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-9Android ID: A-175124730

Affected (4)

Products: Google: Android

1 product

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Google Android	Version 10.0
Google Android	Version 11.0
Google Android	Version 8.1
Google Android	Version 9.0

Related CWEs

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

References (2)

https://source.android.com/security/bulletin/2021-03-01

Source: security@android.com

Vendor Advisory

https://source.android.com/security/bulletin/2021-03-01

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.