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High severity7.8NVD Advisory· Published Apr 13, 2021· Updated Jun 17, 2026

CVE-2021-28464

CVE-2021-28464

Description

VP9 Video Extensions Remote Code Execution Vulnerability

Affected products

3

Microsoft/Vp9 Video Extensions2 versions
cpe:2.3:a:microsoft:vp9_video_extensions:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:microsoft:vp9_video_extensions:-:*:*:*:*:*:*:*
- (no CPE)
Microsoft/Hevc Video Extensionscpe-rescue
Range: N/A

Patches

Vulnerability mechanics

References

1

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28464nvdPatchVendor Advisory

News mentions

0

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