Vulnerabilities > CVE-2021-39966 - Missing Initialization of Resource vulnerability in Huawei Emui, Harmonyos and Magic UI
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
NONE Availability impact
NONE Summary
There is an Uninitialized AOD driver structure in Smartphones.Successful exploitation of this vulnerability may affect service confidentiality.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 7 |
Common Weakness Enumeration (CWE)
References
- https://consumer.huawei.com/en/support/bulletin/2021/11/
- https://consumer.huawei.com/en/support/bulletin/2021/11/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667