Vulnerabilities > CVE-2022-31763 - NULL Pointer Dereference vulnerability in Huawei Emui and Harmonyos
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
The kernel module has the null pointer and out-of-bounds array vulnerabilities. Successful exploitation of this vulnerability may affect system availability.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 2 |
Common Weakness Enumeration (CWE)
References
- https://consumer.huawei.com/en/support/bulletin/2022/6/
- https://consumer.huawei.com/en/support/bulletin/2022/6/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202206-0000001270350482
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202206-0000001270350482