Vulnerability of writing data to an arbitrary address in the HW_KEYMASTER module. Successful exploitation of this vulnerability may affect confidentiality.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Emui | Huawei | 10.0.0 (including) | 10.0.0 (including) |
| Emui | Huawei | 10.1.0 (including) | 10.1.0 (including) |
| Emui | Huawei | 10.1.1 (including) | 10.1.1 (including) |
| Emui | Huawei | 11.0.0 (including) | 11.0.0 (including) |
| Harmonyos | Huawei | 2.0 (including) | 2.0 (including) |
| Magic_ui | Huawei | 3.0.0 (including) | 3.0.0 (including) |
| Magic_ui | Huawei | 3.1.0 (including) | 3.1.0 (including) |
| Magic_ui | Huawei | 3.1.1 (including) | 3.1.1 (including) |
| Magic_ui | Huawei | 4.0.0 (including) | 4.0.0 (including) |
References
- https://consumer.huawei.com/en/support/bulletin/2022/8/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202209-0000001392278845
- https://consumer.huawei.com/en/support/bulletin/2022/8/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202209-0000001392278845