VulnerabilityModified
CVE-2021-22447
There is an Improper Check for Unusual or Exceptional Conditions Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the system to reset.
HIGH 7.5EPSS 0.69%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.69%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
There is an Improper Check for Unusual or Exceptional Conditions Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the system to reset.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.69% probability · 51th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-754
- Affected
- huawei/emui · huawei/magic ui
- Source
- psirt@huawei.com
References
- https://consumer.huawei.com/en/support/bulletin/2021/6/Vendor Advisory
- https://consumer.huawei.com/en/support/bulletin/2021/6/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.