CVE-2022-21844: HEVC Video Extensions Remote Code Execution Vulnerability
First published: Tue Feb 08 2022(Updated: )
HEVC Video Extensions Remote Code Execution Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft HEVC Video Extensions | ||
| Microsoft HEVC Video Extension | ||
| Microsoft HEVC Video Extensions | <1.0.41532.0 | |
| Microsoft HEVC Video Extensions | <1.0.43421.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2022-21844?
CVE-2022-21844 is a remote code execution vulnerability found in HEVC Video Extensions.
How severe is CVE-2022-21844?
CVE-2022-21844 has a severity rating of 7.8 (high).
Which software is affected by CVE-2022-21844?
Microsoft HEVC Video Extensions versions up to and excluding 1.0.41532.0 and 1.0.43421.0 are affected.
How do I fix CVE-2022-21844?
To fix CVE-2022-21844, update your Microsoft HEVC Video Extensions software to a version higher than 1.0.43421.0.
Where can I find more information about CVE-2022-21844?
More information about CVE-2022-21844 can be found at the Microsoft Security Response Center: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21844
- collector/nvd-index
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/severity
- agent/last-modified-date
- agent/title
- agent/references
- agent/description
- agent/tags
- agent/event
- collector/msrc-cve
- source/Microsoft
- agent/software-canonical-lookup
- vendor/microsoft
- canonical/microsoft hevc video extensions
- canonical/microsoft hevc video extension