{"id":"ASB-A-228868888","details":"The UE and the EMM communicate with each other using NAS messages. When a new NAS message arrives from the EMM, the modem parses it and fills in internal objects based on the received data. A bug in the parsing code could be used by an attacker to remotely crash the modem, which could lead to DoS or RCE.","aliases":["A-228868888","CVE-2022-20210","U-1770644"],"modified":"2026-05-28T15:16:54.500952700Z","published":"2022-06-01T00:00:00Z","references":[{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2022-06-01"}],"affected":[{"package":{"name":":unknown:","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"SoCVersion:0"},{"fixed":"SoCVersion:2022-06-05"}]}],"versions":["SoCVersion"],"ecosystem_specific":{"severity":"Critical","spl":"2022-06-05","types":["RCE"]},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-228868888.json"}}],"schema_version":"1.7.5"}