There is a buffer overflow vulnerability in smartphones. Successful exploitation of this vulnerability may cause DoS of the apps during Multi-Screen Collaboration.
References
| Link | Resource |
|---|---|
| https://consumer.huawei.com/en/support/bulletin/2021/7/ | Vendor Advisory |
| https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202108-0000001181125881 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
07 Mar 2022, 17:39
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-120 | |
| First Time |
Huawei
Huawei magic Ui Huawei emui Huawei harmonyos |
|
| CVSS |
v2 : v3 : |
v2 : 6.4
v3 : 9.1 |
| CPE | cpe:2.3:o:huawei:emui:10.1.1:*:*:*:*:*:*:* cpe:2.3:o:huawei:emui:10.1.0:*:*:*:*:*:*:* cpe:2.3:o:huawei:magic_ui:3.1.1:*:*:*:*:*:*:* cpe:2.3:o:huawei:magic_ui:4.0.0:*:*:*:*:*:*:* cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:* cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:* cpe:2.3:o:huawei:magic_ui:3.1.0:*:*:*:*:*:*:* |
|
| References | (MISC) https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202108-0000001181125881 - Vendor Advisory | |
| References | (MISC) https://consumer.huawei.com/en/support/bulletin/2021/7/ - Vendor Advisory |
25 Feb 2022, 19:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-02-25 19:15
Updated : 2023-12-10 14:22
NVD link : CVE-2021-22394
Mitre link : CVE-2021-22394
CVE.ORG link : CVE-2021-22394
JSON object : View
Products Affected
huawei
- emui
- harmonyos
- magic_ui
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')