{"id":"ASB-A-154934934", "published":"2020-08-01T00:00:00Z", "modified":"2026-05-01T15:24:27.653932157Z", "aliases":["CVE-2020-0250", "A-154934934"], "details":"In requestCellInfoUpdateInternal of PhoneInterfaceManager.java, there is a missing permission check. This could lead to local information disclosure of location data with no additional execution privileges needed. User interaction is not needed for exploitation.", "affected":[{"package":{"name":"platform/packages/services/Telephony", "ecosystem":"Android"}, "ranges":[{"type":"ECOSYSTEM", "events":[{"introduced":"10:0"}, {"fixed":"10:2020-08-01"}]}], "versions":["10"], "ecosystem_specific":{"fixes":["https://android.googlesource.com/platform/packages/services/Telephony/+/aa4283b976ea7bc5d1708472477834462a1dbdde"], "severity":"High", "spl":"2020-08-01", "types":["ID"], "vanir_signatures":[{"deprecated":false, "digest":{"line_hashes":["319277504706486669224385236248030110287", "281882435348854193790116382493276720369", "91814140679948869111378998452618777828", "20996408621378459669143913903988414295", "71679688416766884724695118186704052717", "86966239833959624468050915614248763333", "184878382565443514819560813946104847949", "268822021626762980750553252690967417672", "28645307694236193973418529230527069378", "107862135472813805766744772803951448539", "329473442847778566555409940940670093643", "69156850926882161357441945559381989628", "117857318419404556534783299735176072048"], "threshold":0.9}, "id":"ASB-A-154934934-2717a48e", "signature_type":"Line", "signature_version":"v1", "source":"https://android.googlesource.com/platform/packages/services/Telephony/+/aa4283b976ea7bc5d1708472477834462a1dbdde", "target":{"file":"src/com/android/phone/PhoneInterfaceManager.java"}}, {"deprecated":false, "digest":{"function_hash":"313614453439837287897083715076776404621", "length":871}, "id":"ASB-A-154934934-a1e5d3f4", "signature_type":"Function", "signature_version":"v1", "source":"https://android.googlesource.com/platform/packages/services/Telephony/+/aa4283b976ea7bc5d1708472477834462a1dbdde", "target":{"file":"src/com/android/phone/PhoneInterfaceManager.java", "function":"requestCellInfoUpdateInternal"}}]}}], "references":[{"type":"ADVISORY", "url":"https://source.android.com/security/bulletin/2020-08-01"}, {"type":"FIX", "url":"https://android.googlesource.com/platform/packages/services/Telephony/+/aa4283b976ea7bc5d1708472477834462a1dbdde"}]}