{"id":"ASB-A-253978040","details":"A race condition Use After Freee issue in unisoc sprd sdiohal_debug driver, which may cause EoP problem.","aliases":["A-253978040","A-262503737","ASB-A-262503737","CVE-2022-42771","CVE-2022-47331","U-1946329"],"modified":"2026-04-29T15:10:00.007170Z","published":"2022-12-01T00:00:00Z","references":[{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2022-12-01"}],"affected":[{"package":{"name":":unknown:","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"SoCVersion:0"},{"fixed":"SoCVersion:2022-12-05"}]}],"versions":["SoCVersion"],"ecosystem_specific":{"types":["EoP"],"severity":"High","spl":"2022-12-05"},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-253978040.json"}}],"schema_version":"1.7.5"}