Content Provider Authority Collision Vulnerability in Android-12 (CVE-2021-197647956)

CVE-2021-0799 · HIGH Severity

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

In ActivityThread.java, there is a possible way to collide the content provider's authorities. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-197647956

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