CVE-2021-39679

In init of vendor_graphicbuffer_meta.cpp, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-188745089References: N/A
References
Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

History

20 Jan 2022, 14:55

Type Values Removed Values Added
CPE cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown
v2 : 6.9
v3 : 7.0
References (MISC) https://source.android.com/security/bulletin/pixel/2022-01-01 - (MISC) https://source.android.com/security/bulletin/pixel/2022-01-01 - Vendor Advisory
First Time Google
Google android
CWE CWE-416
CWE-362

14 Jan 2022, 20:15

Type Values Removed Values Added
New CVE

Information

Published : 2022-01-14 20:15

Updated : 2023-12-10 14:09


NVD link : CVE-2021-39679

Mitre link : CVE-2021-39679

CVE.ORG link : CVE-2021-39679


JSON object : View

Products Affected

google

  • android
CWE
CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

CWE-416

Use After Free