CVE-2022-21926

HEVC Video Extensions Remote Code Execution Vulnerability

Description

HEVC Video Extensions Remote Code Execution Vulnerability

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.81% Top 20%
Vendor Advisory microsoft.com
Affected: Microsoft HEVC Video Extension
Affected: Microsoft HEVC Video Extensions
Published at:
Updated at:

References

Link Tags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21926 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-21926?
CVE-2022-21926 has been scored as a high severity vulnerability.
How to fix CVE-2022-21926?
To fix CVE-2022-21926, 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-2022-21926 being actively exploited in the wild?
It is possible that CVE-2022-21926 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-21926?
CVE-2022-21926 affects Microsoft HEVC Video Extension, Microsoft HEVC Video Extensions.
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