CVE-2022-20118

In ion_ioctl and related functions of ion.c, 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-205707793References: N/A
References
Configurations

Configuration 1 (hide)

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

History

17 May 2022, 13:22

Type Values Removed Values Added
CPE cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
CWE CWE-362
CWE-416
References (MISC) https://source.android.com/security/bulletin/pixel/2022-05-01 - (MISC) https://source.android.com/security/bulletin/pixel/2022-05-01 - Vendor Advisory
CVSS v2 : unknown
v3 : unknown
v2 : 6.9
v3 : 7.0
First Time Google android
Google

10 May 2022, 21:15

Type Values Removed Values Added
New CVE

Information

Published : 2022-05-10 21:15

Updated : 2023-12-10 14:22


NVD link : CVE-2022-20118

Mitre link : CVE-2022-20118

CVE.ORG link : CVE-2022-20118


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