CVE-2021-41343: Windows Fast FAT File System Driver Information Disclosure Vulnerability
Published Oct 13, 2021
·Updated
Windows Fast FAT File System Driver Information Disclosure Vulnerability
Affected Software
21 affected components
Microsoft Windows 10
Microsoft Windows 10=20h2
Microsoft Windows 10=21h1
Microsoft Windows 10=1607
Microsoft Windows 10=1809
Microsoft Windows 10=1909
Microsoft Windows 10=2004
Microsoft Windows 11
Microsoft Windows 11
Microsoft Windows 7=sp1
Microsoft Windows 8.1
Microsoft Windows RT 8.1
Microsoft Windows Server 2008=sp2
Microsoft Windows Server 2008=r2-sp1
Microsoft Windows Server 2012
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016
Microsoft Windows Server 2016=20h2
Microsoft Windows Server 2016=2004
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Remediation
Event History
Oct 13, 2021
CVE Published
via MITRE·12:28 AM
Data Sourced
via MITRE·12:28 AM
DescriptionSeverity
Data Sourced
via NVD·01:15 AM
RemedyDescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2021-41343?
CVE-2021-41343 has a severity rating of Medium.
2
What are the affected versions for CVE-2021-41343?
CVE-2021-41343 affects multiple versions of Microsoft Windows, including Windows 10, Windows 7, Windows 8.1, and several Windows Server editions.
3
How do I fix CVE-2021-41343?
To fix CVE-2021-41343, apply the latest security updates released by Microsoft.
4
What types of systems are impacted by CVE-2021-41343?
CVE-2021-41343 impacts both desktop and server versions of Windows operating systems.
5
What kind of vulnerability is CVE-2021-41343?
CVE-2021-41343 is an information disclosure vulnerability in the Fast FAT File System Driver.