{"id":"CVE-2022-20514","details":"In acquireFabricatedOverlayIterator, nextFabricatedOverlayInfos, and releaseFabricatedOverlayIterator of Idmap2Service.cpp, there is a possible out of bounds write due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-245727875","aliases":["A-245727875","PUB-A-245727875"],"modified":"2026-03-14T11:25:37.443659Z","published":"2022-12-16T16:15:17.007Z","references":[{"type":"FIX","url":"https://source.android.com/security/bulletin/pixel/2022-12-01"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-20514.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:H/UI:N/S:U/C:H/I:H/A:H"}]}