Screen Pinning Permissions Bypass in deletePackageVersionedInternal of PackageManagerService.java

CVE-2020-0025 · HIGH Severity

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

In deletePackageVersionedInternal of PackageManagerService.java, there is a possible way to exit Screen Pinning due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-135604684

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