Vulnerability Description
An elevation of privilege exists in Windows Audio Service. An attacker who successfully exploited the vulnerability could run arbitrary code with elevated privileges. To exploit the vulnerability, an attacker could run a specially crafted application that could exploit the vulnerability. This vulnerability by itself does not allow arbitrary code to be run. However, this vulnerability could be used in conjunction with one or more vulnerabilities (e.g. a remote code execution vulnerability and another elevation of privilege) that could take advantage of the elevated privileges when running. The update addresses the vulnerability by correcting how the Windows Audio Service handles processes these requests.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 | 1809 |
| Microsoft | Windows Server 2016 | 1903 |
| Microsoft | Windows Server 2019 | - |
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-1022
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1022PatchVendor Advisory
FAQ
What is CVE-2019-1022?
CVE-2019-1022 is a vulnerability with a CVSS score of 7.8 (HIGH). An elevation of privilege exists in Windows Audio Service. An attacker who successfully exploited the vulnerability could run arbitrary code with elevated privileges. To exploit the vulnerability, an ...
How severe is CVE-2019-1022?
CVE-2019-1022 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-1022?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows 10, Microsoft Windows Server 2016, Microsoft Windows Server 2019.