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CVE-2022-20475

nvd nist
Published: Dec 13, 2022Modified: Apr 22, 2025

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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 test of ResetTargetTaskHelper.java, there is a possible hijacking of any app which sets allowTaskReparenting="true" due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-240663194

Affected (4)

Products: Google: Android
Google
1 product
Android
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Google
Android
Version 11.0
Android
Version 12.0
Android
Version 12.1
Android
Version 13.0

Related CWEs

CWE-276
Incorrect Default Permissions
During installation, installed file permissions are set to allow anyone to modify those files.

References (2)

Source: security@android.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.