{"id":"CVE-2022-20338","details":"In HierarchicalUri.readFrom of Uri.java, there is a possible way to craft a malformed Uri object due to improper input validation. This could lead to a local escalation of privilege, preventing processes from validating URIs correctly, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-171966843","aliases":["A-171966843","ASB-A-171966843"],"modified":"2026-03-14T11:25:33.380914Z","published":"2022-08-12T15:15:12.997Z","references":[{"type":"WEB","url":"https://source.android.com/security/bulletin/2023-05-01"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-20338.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"13.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"}]}