Risk Scores
CVSS v3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
EPSS Score
2.05%
83.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | N/A | |
| Microsoft | HEVC Video Extensions | 1.0.0 |
| microsoft | hevc_video_extensions | 1.0.0, 0 |
Timeline
- Jan 11, 2022 CVE Published
- Feb 8, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 15, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Dec 17, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- May 22, 2023 EPSS Score
- Sep 2, 2023 EPSS Score
- Oct 24, 2023 EPSS Score
- Feb 5, 2024 EPSS Score
- Apr 16, 2024 EPSS Score
References
- https://msrc.microsoft.com/update-guide/ advisory
- HEVC Video Extensions Remote Code Execution Vulnerability vendor-advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21917 url
- https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0008/MNDT-2022-0008.md url
- https://nvd.nist.gov/vuln/detail/CVE-2022-21917 advisory