HEVC Video Extensions Remote Code Execution Vulnerability
CVE-2022-21927

7.8HIGH

Key Information:

Vendor

Microsoft
Status
Hevc Video Extension
Hevc Video Extensions
Vendor
CVE Published:
9 February 2022

What is CVE-2022-21927?

HEVC Video Extensions Remote Code Execution Vulnerability

Affected Version(s)

HEVC Video Extension Unknown 1.0.0.0 < 1.0.43421.0

HEVC Video Extensions Unknown 1.0.0 < 1.0.43422.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2022-21927 : HEVC Video Extensions Remote Code Execution Vulnerability