{"id":"ASB-A-380395346","details":"In hid_alloc_report_buf of hid-core.c, there is a possible leak of kernel memory contents to a USB HID due to uninitialized data. This could lead to physical information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.","aliases":["A-380395346","CVE-2024-50302"],"modified":"2026-03-11T06:32:20.353972Z","published":"2025-03-01T00:00:00Z","references":[{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2025-03-01"},{"type":"FIX","url":"https://android.googlesource.com/kernel/common/+/f02dd268a08d4e7ec09ec0ddd2a861ab5a51a0ae"},{"type":"FIX","url":"https://android.googlesource.com/kernel/common/+/853ec04e2de45ae6d1fc9476ce52d06582ad87ed"}],"affected":[{"package":{"name":":linux_kernel:","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":":0"},{"fixed":":2025-03-05"}]}],"versions":["Kernel"],"ecosystem_specific":{"types":["ID"],"fixes":["https://android.googlesource.com/kernel/common/+/f02dd268a08d4e7ec09ec0ddd2a861ab5a51a0ae","https://android.googlesource.com/kernel/common/+/853ec04e2de45ae6d1fc9476ce52d06582ad87ed"],"spl":"2025-03-05","vanir_signatures":[{"source":"https://partner-android.googlesource.com/kernel/common/+/853ec04e2de45ae6d1fc9476ce52d06582ad87ed","target":{"truncated_path_level":1,"file":"drivers/hid/hid-core.c"},"deprecated":false,"digest":{"threshold":0.9,"line_hashes":["34146452410896192640336443398141344634","251583030241243130293964163897364329673","72787353270723265437437250306612495838","116944651357710373045126723328057298352"]},"signature_type":"Line","signature_version":"v1","id":"ASB-A-380395346-3901e556"},{"source":"https://partner-android.googlesource.com/kernel/common/+/f02dd268a08d4e7ec09ec0ddd2a861ab5a51a0ae","target":{"truncated_path_level":1,"file":"drivers/hid/hid-core.c"},"deprecated":false,"digest":{"threshold":0.9,"line_hashes":["34146452410896192640336443398141344634","251583030241243130293964163897364329673","72787353270723265437437250306612495838","116944651357710373045126723328057298352"]},"signature_type":"Line","signature_version":"v1","id":"ASB-A-380395346-7f3bad0b"}],"severity":"High"},"database_specific":{"source":"https://storage.googleapis.com/android-osv-test/ASB-A-380395346.json"}}],"schema_version":"1.7.5"}