Vulnerability in Microsoft Hevc Video Extension
CVE-2022-21927
HEVC Video Extensions Remote Code Execution Vulnerability
EPSS: 0.023 (81.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Microsoft Hevc Video Extension — versions 1.0.0.0
- Microsoft Hevc Video Extensions — versions 1.0.0
- Microsoft Hevc_video_extensions
References
- secure@microsoft.com (vendor-advisory)
Frequently asked questions
- What is CVE-2022-21927?
- CVE-2022-21927 is a high-severity vulnerability in Microsoft Hevc Video Extension. CVSS score: 7.8/10. Published 2022-02-09.
- How severe is CVE-2022-21927?
- High severity. CVSS v3 base score is 7.8 out of 10.