critical9.1
CVE-2021-22394
There is a buffer overflow vulnerability in smartphones.
Impact
There is a buffer overflow vulnerability in smartphones. Successful exploitation of this vulnerability may cause DoS of the apps during Multi-Screen Collaboration.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Huawei | Emui | Versions 10.1.0, 10.1.1, 11.0.0 |
| Huawei | Harmonyos | Version 2.0 |
| Huawei | Magic Ui | Versions 3.1.0, 3.1.1, 4.0.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://consumer.huawei.com/en/support/bulletin/2021/7/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202108-0000001181125881
- https://consumer.huawei.com/en/support/bulletin/2021/7/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202108-0000001181125881