CVE-2021-22483
HIGHCVSS 7.5/10EPSS 0.66%
Last modified
CVE-2021-22483 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. There is a issue of IP address spoofing in Huawei Smartphone. Successful exploitation of this vulnerability may cause DoS.. EPSS estimates a 0.66% chance of exploitation in the next 30 days.
Description
There is a issue of IP address spoofing in Huawei Smartphone. Successful exploitation of this vulnerability may cause DoS.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Huawei | Emui | 10.1.1 |
| Huawei | Emui | 11.0.0 |
| Huawei | Magic Ui | 3.1.1 |
| Huawei | Magic Ui | 4.0.0 |
References
- https://consumer.huawei.com/en/support/bulletin/2021/7/Vendor Advisory
- https://consumer.huawei.com/en/support/bulletin/2021/7/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-22483?
There is a issue of IP address spoofing in Huawei Smartphone. Successful exploitation of this vulnerability may cause DoS.
How severe is CVE-2021-22483?
CVE-2021-22483 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.66% probability of exploitation in the next 30 days.
How do I fix CVE-2021-22483?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-22483?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST