CVE-2021-38637: Windows Storage Information Disclosure Vulnerability
Windows Storage Information Disclosure Vulnerability
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19042.1237Patch KB5005565 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19041.1237Patch KB5005565 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.18363.1801Patch KB5005566 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19043.1237Patch KB5005565 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.17763.2183Patch KB5005568 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.20348.230Patch KB5005575
Event History
Frequently Asked Questions
What is the severity of CVE-2021-38637?
The severity of CVE-2021-38637 is classified as important according to Microsoft.
How do I fix CVE-2021-38637?
To fix CVE-2021-38637, ensure that your Windows operating system is updated with the latest security patches from Microsoft.
What versions of Windows are affected by CVE-2021-38637?
CVE-2021-38637 affects multiple versions of Windows 10 and Windows Server, including 1809, 1909, 2004, 20H2, 21H1, and 2016 server builds.
What is the impact of CVE-2021-38637?
CVE-2021-38637 can lead to information disclosure, potentially allowing an attacker to access sensitive information.
Is CVE-2021-38637 easy to exploit?
Exploitation of CVE-2021-38637 requires the attacker to have local access to the affected system, making it less likely to be exploited remotely.