medium5.5
CVE-2021-40045
There is a vulnerability of signature verification mechanism failure in system upgrade through recovery mode.Successful exploitation of this vulnerability may …
Impact
There is a vulnerability of signature verification mechanism failure in system upgrade through recovery mode.Successful exploitation of this vulnerability may affect service confidentiality.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Huawei | Emui | Versions 11.0.0, 11.0.1, 12.0.0 |
| Huawei | Harmonyos | before 2.0 |
| Huawei | Magic Ui | Version 4.0.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://consumer.huawei.com/en/support/bulletin/2022/2/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-202202-0000001204253396
- https://consumer.huawei.com/en/support/bulletin/2022/2/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-202202-0000001204253396