CVE-2021-22326
Summary
| CVE | CVE-2021-22326 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-06-30 14:15:00 UTC |
| Updated | 2021-11-02 19:19:00 UTC |
| Description | A component of the HarmonyOS has a Privilege Dropping / Lowering Errors vulnerability. Local attackers may exploit this vulnerability to obtain Kernel space read/write capability. |
Risk And Classification
Problem Types: CWE-269
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Huawei | Emui | 10.1.1 | All | All | All |
| Operating System | Huawei | Emui | 11.0.0 | All | All | All |
| Operating System | Huawei | Emui | 11.0.1 | All | All | All |
| Operating System | Huawei | Harmonyos | 2.0 | All | All | All |
| Operating System | Huawei | Magic Ui | 3.1.1 | All | All | All |
| Operating System | Huawei | Magic Ui | 4.0.1 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| 文档中心 | MISC | device.harmonyos.com | |
| Huawei EMUI/Magic UI security updates May 2021 | MISC | consumer.huawei.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.