{"id":"ASB-A-199922685","details":"In getTitle of AccessPoint.java, there is a possible unhandled exception due to a missing null check. This could lead to remote denial of service if a proximal Wi-Fi AP provides invalid information with no additional execution privileges needed. User interaction is needed for exploitation.","aliases":["A-199922685","CVE-2021-0969"],"modified":"2026-09-18T15:47:37.392928379Z","published":"2021-12-01T00:00:00Z","references":[{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2021-12-01"}],"affected":[{"package":{"name":"platform/frameworks/base","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10:0"},{"fixed":"10:2021-12-01"}]}],"versions":["10"],"ecosystem_specific":{"types":["DoS"],"vanir_signatures":[{"target":{"file":"packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"},"deprecated":false,"digest":{"line_hashes":["12121488373349509869186632835868025611","220877273904760405256171949753438427159","161998429502894810797724709718239213536","3882138090464069031169523995793526724","146290855416021205191847263639430336244","50895225566547823353025203630081394807","12528259687612580072768872019026441270","36316670901455353444858888854048212603","107613452534740957783279904039429243463","308931816217433774073314547162652079337","96556396645370998411352033358311400464"],"threshold":0.9},"id":"ASB-A-199922685-26a701f8","signature_type":"Line","signature_version":"v1","source":"https://android.googlesource.com/platform/frameworks/base/+/ced3af1e05995c4af1d0c16cd0329a04520825bb"},{"signature_type":"Function","signature_version":"v1","source":"https://android.googlesource.com/platform/frameworks/base/+/ced3af1e05995c4af1d0c16cd0329a04520825bb","target":{"file":"packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java","function":"getTitle"},"deprecated":false,"digest":{"function_hash":"47879323071596942841480115829648517094","length":243},"id":"ASB-A-199922685-adcdf6f3"}],"fixes":["https://android.googlesource.com/platform/frameworks/base/+/ced3af1e05995c4af1d0c16cd0329a04520825bb"],"severity":"Moderate","spl":"2021-12-01"},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-199922685.json"}},{"package":{"name":"platform/frameworks/base","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11:0"},{"fixed":"11:2021-12-01"}]}],"versions":["11"],"ecosystem_specific":{"severity":"Moderate","spl":"2021-12-01","types":["DoS"],"vanir_signatures":[{"id":"ASB-A-199922685-15385c80","signature_type":"Line","signature_version":"v1","source":"https://android.googlesource.com/platform/frameworks/base/+/c006ad915aea348043446a45cc019f522c83928c","target":{"file":"packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java"},"deprecated":false,"digest":{"line_hashes":["12121488373349509869186632835868025611","220877273904760405256171949753438427159","161998429502894810797724709718239213536","3882138090464069031169523995793526724","146290855416021205191847263639430336244","50895225566547823353025203630081394807","12528259687612580072768872019026441270","36316670901455353444858888854048212603","107613452534740957783279904039429243463","308931816217433774073314547162652079337","96556396645370998411352033358311400464"],"threshold":0.9}},{"digest":{"length":243,"function_hash":"47879323071596942841480115829648517094"},"id":"ASB-A-199922685-aae54889","signature_type":"Function","signature_version":"v1","source":"https://android.googlesource.com/platform/frameworks/base/+/c006ad915aea348043446a45cc019f522c83928c","target":{"file":"packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java","function":"getTitle"},"deprecated":false}],"fixes":["https://android.googlesource.com/platform/frameworks/base/+/c006ad915aea348043446a45cc019f522c83928c"]},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-199922685.json"}}],"schema_version":"1.9.0"}