Description
There is an improper authorization vulnerability in some Huawei smartphones. An attacker could perform a series of operation in specific mode to exploit this vulnerability. Successful exploit could allow the attacker to bypass app lock. (Vulnerability ID: HWPSIRT-2019-12144)
This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9081.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Huawei | HUAWEI Mate 20 | Versions earlier than 10.1.0.160(C00E160R3P8), Versions earlier than 10.1.0.160(C01E160R2P8) | — |
| Huawei | HUAWEI P30 | Versions earlier than 10.1.0.160(C00E160R2P11) | — |
| Huawei | HUAWEI P30 Pro | Versions earlier than 10.1.0.160(C00E160R2P8), Versions earlier than 10.1.0.160(C01E160R2P8) | — |
| Huawei | Princeton-AL10D | Versions earlier than 10.1.0.160(C00E160R2P11) | — |
| Huawei | Yale-AL00A | Versions earlier than 10.1.0.160(C00E160R8P12) | — |
| Huawei | Yale-AL50A | Versions earlier than 10.1.0.88(C00E88R8P1) | — |
| Huawei | YaleP-AL10B | Versions earlier than 10.1.0.160(C00E160R8P12) | — |