{"id":"PUB-A-191283525", "published":"2021-12-01T00:00:00Z", "modified":"2026-05-18T15:08:09.253695533Z", "aliases":["CVE-2021-1024", "A-191283525"], "details":"In onEventReceived of EventResultPersister.java, there is a possible intent redirection due to a confused deputy. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.", "affected":[{"package":{"name":"platform/frameworks/base", "ecosystem":"Android"}, "ranges":[{"type":"ECOSYSTEM", "events":[{"introduced":"12:0"}, {"fixed":"12:2021-12-01"}]}], "versions":["12"], "ecosystem_specific":{"fixes":["https://android.googlesource.com/platform/frameworks/base/+/fef9b3757c4a31f60592f25c4e056f9e2ae9444b"], "severity":"Moderate", "spl":"2021-12-01", "types":["EoP"]}}], "references":[{"type":"ADVISORY", "url":"https://source.android.com/security/bulletin/2021-12-01"}, {"type":"FIX", "url":"https://android.googlesource.com/platform/frameworks/base/+/fef9b3757c4a31f60592f25c4e056f9e2ae9444b"}]}