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User interaction is not needed for exploitation.","aliases":["A-228450832","CVE-2023-21093"],"modified":"2026-09-18T15:47:37.392928379Z","published":"2023-04-01T00:00:00Z","references":[{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2023-04-01"},{"type":"FIX","url":"https://android.googlesource.com/platform/packages/providers/MediaProvider/+/8e3c6bd122b2e42fd4a35659438060caa5448784"}],"affected":[{"package":{"name":"platform/packages/providers/MediaProvider","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"13-next:0"},{"fixed":"13-next:2023-04-01"}]}],"versions":["13-next"],"ecosystem_specific":{"fixes":["https://android.googlesource.com/platform/packages/providers/MediaProvider/+/798fa4b89e154877e4ddafc3894eb8275a74eb7e"],"severity":"High","spl":"2023-04-01","types":["EoP"],"vanir_signatures":[{"target":{"file":"src/com/android/providers/media/util/FileUtils.java"},"deprecated":false,"digest":{"threshold":0.9,"line_hashes":["206188904398887157952849569299816887768","294715035373445758583643144815576799072","160515729426048839210765872878504830984","64249307036594502547115617933033992750","31929445247905290476559195036969378820","227227288452679631525890011656619600363","157133681087591560378184964094355114139"]},"exact_target_file_match_only":true,"id":"ASB-A-228450832-4ff3c90f","signature_type":"Line","signature_version":"v1","source":"https://android.googlesource.com/platform/packages/providers/MediaProvider/+/798fa4b89e154877e4ddafc3894eb8275a74eb7e"},{"digest":{"function_hash":"186571651556252326343810402849572478373","length":392},"exact_target_file_match_only":true,"id":"ASB-A-228450832-8ca49847","signature_type":"Function","signature_version":"v1","source":"https://android.googlesource.com/platform/packages/providers/MediaProvider/+/798fa4b89e154877e4ddafc3894eb8275a74eb7e","target":{"file":"src/com/android/providers/media/util/FileUtils.java","function":"extractRelativePath"},"deprecated":false}]},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-228450832.json"}},{"package":{"name":"platform/packages/providers/MediaProvider","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11:0"},{"fixed":"11:2023-04-01"}]}],"versions":["11"],"ecosystem_specific":{"vanir_signatures":[{"digest":{"length":392,"function_hash":"186571651556252326343810402849572478373"},"exact_target_file_match_only":true,"id":"ASB-A-228450832-07b00f00","signature_type":"Function","signature_version":"v1","source":"https://android.googlesource.com/platform/packages/providers/MediaProvider/+/0f59f42685f186fd207355c01c580038436713ba","target":{"function":"extractRelativePath","file":"src/com/android/providers/media/util/FileUtils.java"},"deprecated":false},{"signature_version":"v1","source":"https://android.googlesource.com/platform/packages/providers/MediaProvider/+/0f59f42685f186fd207355c01c580038436713ba","target":{"file":"src/com/android/providers/media/util/FileUtils.java"},"deprecated":false,"digest":{"line_hashes":["206188904398887157952849569299816887768","294715035373445758583643144815576799072","160515729426048839210765872878504830984","64249307036594502547115617933033992750","31929445247905290476559195036969378820","327483409690538881822271074525609590913","58494975484443663623447151996032049150"],"threshold":0.9},"exact_target_file_match_only":true,"id":"ASB-A-228450832-7e7e3db8","signature_type":"Line"}],"fixes":["https://android.googlesource.com/platform/packages/providers/MediaProvider/+/0f59f42685f186fd207355c01c580038436713ba"],"severity":"High","spl":"2023-04-01","types":["EoP"]},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-228450832.json"}},{"package":{"name":"platform/packages/providers/MediaProvider","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12:0"},{"fixed":"12:2023-04-01"}]}],"versions":["12"],"ecosystem_specific":{"fixes":["https://android.googlesource.com/platform/packages/providers/MediaProvider/+/43b718413e30fc2525bacfc4f9291e7998ad467d"],"severity":"High","spl":"2023-04-01","types":["EoP"],"vanir_signatures":[{"id":"ASB-A-228450832-a121c282","signature_type":"Function","signature_version":"v1","source":"https://android.googlesource.com/platform/packages/providers/MediaProvider/+/43b718413e30fc2525bacfc4f9291e7998ad467d","target":{"function":"extractRelativePath","file":"src/com/android/providers/media/util/FileUtils.java"},"deprecated":false,"digest":{"length":392,"function_hash":"186571651556252326343810402849572478373"},"exact_target_file_match_only":true},{"digest":{"line_hashes":["206188904398887157952849569299816887768","294715035373445758583643144815576799072","160515729426048839210765872878504830984","64249307036594502547115617933033992750","31929445247905290476559195036969378820","216381434451874399883716768998548753683","67285741456772442012070940876174401461"],"threshold":0.9},"exact_target_file_match_only":true,"id":"ASB-A-228450832-cb7efb17","signature_t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