HEVC Video Extensions Remote Code Execution Vulnerability
CVE-2021-33777

7.8HIGH

Key Information:

Vendor

Microsoft
Status
Hevc Video Extensions
Vendor
CVE Published:
14 July 2021

What is CVE-2021-33777?

HEVC Video Extensions Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-31947, CVE-2021-33775, CVE-2021-33776, CVE-2021-33778.

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Deploy the Patch

Affected Version(s)

HEVC Video Extensions = unspecified

References

https://portal.msrc.microsoft.com/en-US/security-guidance...
x_refsource_MISC

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

JSON
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