CVE-2021-41378: Windows NTFS Remote Code Execution Vulnerability
Windows NTFS Remote Code Execution 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 10.0.19041.1348Patch KB5007186 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19042.1348Patch KB5007186 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.22000.318Patch KB5007215 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.20348.350Patch KB5007205 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.18363.1916Patch KB5007189 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19043.1348Patch KB5007186 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.17763.2300Patch KB5007206
Event History
Frequently Asked Questions
What is the severity of CVE-2021-41378?
CVE-2021-41378 has been assigned a high severity rating due to its potential to allow remote code execution.
How does CVE-2021-41378 affect users?
CVE-2021-41378 can allow an attacker to run arbitrary code on affected systems without user interaction.
Which versions of Windows are affected by CVE-2021-41378?
CVE-2021-41378 affects multiple versions of Windows 10 including 20H2, 21H1, and earlier, as well as Windows 11 and specific Windows Server editions.
How do I fix CVE-2021-41378?
To mitigate CVE-2021-41378, users should apply the latest security updates from Microsoft.
Is there a workaround for CVE-2021-41378?
There is no official workaround for CVE-2021-41378 besides applying the security patch provided by Microsoft.