{"id":"PUB-A-184676316","details":"In onCreate of AllowBindAppWidgetActivity.java, there is a possible bypass of user interaction requirements due to unclear UI. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.","aliases":["A-184676316","CVE-2021-0769"],"modified":"2026-09-18T15:47:37.392928379Z","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/packages/apps/Settings/+/f25e8aa74c28053efa106eca29f31d8cbdd3bf10"}],"affected":[{"package":{"name":"platform/packages/apps/Settings","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12:0"},{"fixed":"12:2021-12-01"}]}],"versions":["12"],"ecosystem_specific":{"fixes":["https://android.googlesource.com/platform/packages/apps/Settings/+/f25e8aa74c28053efa106eca29f31d8cbdd3bf10"],"severity":"Moderate","spl":"2021-12-01","types":["EoP"],"vanir_signatures":[{"signature_type":"Line","signature_version":"v1","source":"https://android.googlesource.com/platform/packages/apps/Settings/+/f25e8aa74c28053efa106eca29f31d8cbdd3bf10","target":{"file":"src/com/android/settings/AllowBindAppWidgetActivity.java"},"deprecated":false,"digest":{"threshold":0.9,"line_hashes":["277070685855571080445772825910646061498","112299108208439878597652137193484332581","170203650146902295421291891499883086680","238497721516949964030720633374099848036","209250305627516059923222185807254030209","327707920722028815278622015215625782792","136088236212345913991887120439409471046","17625525726800486919750313264607134236","169416639551318675418397515674436903149","41582362725234250356221004714277453486","32673644011415985680415014262767686552","208438871902808025555704718385871345299","38632957431177099034287835622065397557","329742652017708867640110647985216618671","162771825590691441526812377456957117294","269297383747417528002876161511559769282","277450053801965143465275056469021196279","168686612315805397838618515343306795769","122070420249423543901325501755690291540","194561527000989105239038949692730685773","332140045600280330864101074016293786145","52056889956315741524506560459493390212"]},"id":"PUB-A-184676316-15ce816e"},{"id":"PUB-A-184676316-ccb20e62","signature_type":"Function","signature_version":"v1","source":"https://android.googlesource.com/platform/packages/apps/Settings/+/f25e8aa74c28053efa106eca29f31d8cbdd3bf10","target":{"function":"onCreate","file":"src/com/android/settings/AllowBindAppWidgetActivity.java"},"deprecated":false,"digest":{"function_hash":"88036562841993369444117788646510982940","length":2201}}]},"database_specific":{"source":"https://storage.googleapis.com/android-osv/PUB-A-184676316.json"}}],"schema_version":"1.9.0"}