CVE-2022-20449

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CVSS 3.1

4.4 medium

EPSS

<1%p4

Published

Dec 13, 2022 (Dec 13, 2022)

Modified

Jun 17, 2026

Description

In writeApplicationRestrictionsLAr of UserManagerService.java, there is a possible overwrite of system files due to a path traversal error. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-239701237

Vendors: google
Products: android
Weakness: CWE-22
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.1%)

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