Vulnerability in Huawei Emui
CVE-2021-22489
There is a DoS vulnerability in smartphones. Successful exploitation of this vulnerability may affect service availability.
EPSS: 0.007 (48.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Huawei Emui — versions 10.1.0, 10.0.0, 9.1.1
- Huawei Harmonyos — versions 2.0
- Huawei Magic Ui — versions 3.1.0, 3.0.0, 2.1.1
- Huawei Magic_ui — versions 2.1.1, 3.0.0, 3.1.0
References
- psirt@huawei.com (x_refsource_MISC, Vendor Advisory)
- psirt@huawei.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-22489?
- CVE-2021-22489 is a high-severity vulnerability in Huawei Emui. CVSS score: 7.5/10. Published 2022-02-25.
- How severe is CVE-2021-22489?
- High severity. CVSS v3 base score is 7.5 out of 10.