{"id":"PUB-A-196858999","details":"In the broadcast definition in AndroidManifest.xml, there is a possible way to set the A2DP bluetooth device connection state due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","aliases":["A-196858999","CVE-2021-0999"],"modified":"2026-05-29T15:55:33.750044621Z","published":"2021-12-01T00:00:00Z","references":[{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2021-12-01"},{"type":"FIX","url":"https://android.googlesource.com/platform/frameworks/base/+/b696fd0bcfb962ff76a288f1417f11d9ed88e0a0"}],"affected":[{"package":{"name":"platform/frameworks/base","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12:0"},{"fixed":"12:2021-12-01"}]}],"versions":["12"],"ecosystem_specific":{"spl":"2021-12-01","severity":"Moderate","fixes":["https://android.googlesource.com/platform/frameworks/base/+/b696fd0bcfb962ff76a288f1417f11d9ed88e0a0"],"types":["EoP"]},"database_specific":{"source":"https://storage.googleapis.com/android-osv/PUB-A-196858999.json"}}],"schema_version":"1.7.5"}