CVE-2022-47457

Description

In wlan driver, there is a possible missing params check. This could lead to local denial of service in wlan services.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.02%
Vendor Advisory unisoc.com
Affected: Unisoc (Shanghai) Technologies Co., Ltd. SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000
Published at:
Updated at:

References

Link Tags
https://www.unisoc.com/en_us/secy/announcementDetail/1632612109718192129 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-47457?
CVE-2022-47457 has been scored as a medium severity vulnerability.
How to fix CVE-2022-47457?
To fix CVE-2022-47457, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-47457 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-47457 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-47457?
CVE-2022-47457 affects Unisoc (Shanghai) Technologies Co., Ltd. SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000.
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