CVE-2021-41789

Description

In wifi driver, there is a possible system crash due to a missing validation check. This could lead to remote denial of service from a proximal attacker with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20190426015; Issue ID: GN20190426015.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.21%
Vendor Advisory mediatek.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://corp.mediatek.com/product-security-bulletin/January-2022 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-41789?
CVE-2021-41789 has been scored as a medium severity vulnerability.
How to fix CVE-2021-41789?
To fix CVE-2021-41789, 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-2021-41789 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-41789 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.
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