CVE-2022-21917

high

Description

HEVC Video Extensions Remote Code Execution Vulnerability

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21917

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21917

https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0008/MNDT-2022-0008.md

Details

Source: Mitre, NVD

Published: 2022-01-11

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High