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CVE-2023-24941 Report - Details, Severity, & Advisorie...

CVE-2023-24941 Report - Details, Severity, & Advisories

Twingate Team

Jun 28, 2024

What is CVE-2023-24941?

CVE-2023-24941 is a critical vulnerability affecting the Windows Network File System (NFS) in various Microsoft Windows Server operating systems. With a severity score of 9.8, this vulnerability could lead to remote code execution, posing a significant risk to affected systems. The types of systems impacted include x64-based Windows Server versions such as 2012, 2012 R2, 2016, 2019, and 2022. It is essential for users to be aware of this vulnerability and take appropriate mitigation steps to protect their systems.

Who is impacted by CVE-2023-24941?

If you're using Microsoft Windows Server, you might be affected by a vulnerability called CVE-2023-24941. This issue impacts various versions of Windows Server, including 2012, 2012 R2, 2016, 2019, and 2022. It's important to be aware of this vulnerability, as it could lead to remote code execution, posing a significant risk to your system.

What to do if CVE-2023-24941 affected you

If you're affected by the CVE-2023-24941 vulnerability, follow these steps to protect your system:

  1. Temporarily disable NFSv4.1 by running the PowerShell command: Set-NfsServerConfiguration -EnableNFSV4 $false

  2. Restart the NFS server or reboot the machine

  3. Install the security updates provided by Microsoft for your Windows Server version

  4. Re-enable NFSv4.1 by running the PowerShell command: Set-NfsServerConfiguration -EnableNFSV4 $True

  5. Restart the NFS server or reboot the machine again

Is this in CISA’s Known Exploited Vulnerabilities Catalog?

CVE-2023-24941, also known as the Windows Network File System Remote Code Execution Vulnerability, is not listed in CISA's Known Exploited Vulnerabilities Catalog.

Weakness Enumeration

The weakness enumeration for CVE-2023-24941 is categorized as CWE-908, which involves the use of uninitialized resources in the Windows Network File System.

Learn More

To learn more about its description, severity, technical details, and known affected software configurations, visit the NVD page or refer to the sources below.

Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.

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CVE-2023-24941 Report - Details, Severity, & Advisorie...

CVE-2023-24941 Report - Details, Severity, & Advisories

Twingate Team

Jun 28, 2024

What is CVE-2023-24941?

CVE-2023-24941 is a critical vulnerability affecting the Windows Network File System (NFS) in various Microsoft Windows Server operating systems. With a severity score of 9.8, this vulnerability could lead to remote code execution, posing a significant risk to affected systems. The types of systems impacted include x64-based Windows Server versions such as 2012, 2012 R2, 2016, 2019, and 2022. It is essential for users to be aware of this vulnerability and take appropriate mitigation steps to protect their systems.

Who is impacted by CVE-2023-24941?

If you're using Microsoft Windows Server, you might be affected by a vulnerability called CVE-2023-24941. This issue impacts various versions of Windows Server, including 2012, 2012 R2, 2016, 2019, and 2022. It's important to be aware of this vulnerability, as it could lead to remote code execution, posing a significant risk to your system.

What to do if CVE-2023-24941 affected you

If you're affected by the CVE-2023-24941 vulnerability, follow these steps to protect your system:

  1. Temporarily disable NFSv4.1 by running the PowerShell command: Set-NfsServerConfiguration -EnableNFSV4 $false

  2. Restart the NFS server or reboot the machine

  3. Install the security updates provided by Microsoft for your Windows Server version

  4. Re-enable NFSv4.1 by running the PowerShell command: Set-NfsServerConfiguration -EnableNFSV4 $True

  5. Restart the NFS server or reboot the machine again

Is this in CISA’s Known Exploited Vulnerabilities Catalog?

CVE-2023-24941, also known as the Windows Network File System Remote Code Execution Vulnerability, is not listed in CISA's Known Exploited Vulnerabilities Catalog.

Weakness Enumeration

The weakness enumeration for CVE-2023-24941 is categorized as CWE-908, which involves the use of uninitialized resources in the Windows Network File System.

Learn More

To learn more about its description, severity, technical details, and known affected software configurations, visit the NVD page or refer to the sources below.

Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.

CVE-2023-24941 Report - Details, Severity, & Advisories

Twingate Team

Jun 28, 2024

What is CVE-2023-24941?

CVE-2023-24941 is a critical vulnerability affecting the Windows Network File System (NFS) in various Microsoft Windows Server operating systems. With a severity score of 9.8, this vulnerability could lead to remote code execution, posing a significant risk to affected systems. The types of systems impacted include x64-based Windows Server versions such as 2012, 2012 R2, 2016, 2019, and 2022. It is essential for users to be aware of this vulnerability and take appropriate mitigation steps to protect their systems.

Who is impacted by CVE-2023-24941?

If you're using Microsoft Windows Server, you might be affected by a vulnerability called CVE-2023-24941. This issue impacts various versions of Windows Server, including 2012, 2012 R2, 2016, 2019, and 2022. It's important to be aware of this vulnerability, as it could lead to remote code execution, posing a significant risk to your system.

What to do if CVE-2023-24941 affected you

If you're affected by the CVE-2023-24941 vulnerability, follow these steps to protect your system:

  1. Temporarily disable NFSv4.1 by running the PowerShell command: Set-NfsServerConfiguration -EnableNFSV4 $false

  2. Restart the NFS server or reboot the machine

  3. Install the security updates provided by Microsoft for your Windows Server version

  4. Re-enable NFSv4.1 by running the PowerShell command: Set-NfsServerConfiguration -EnableNFSV4 $True

  5. Restart the NFS server or reboot the machine again

Is this in CISA’s Known Exploited Vulnerabilities Catalog?

CVE-2023-24941, also known as the Windows Network File System Remote Code Execution Vulnerability, is not listed in CISA's Known Exploited Vulnerabilities Catalog.

Weakness Enumeration

The weakness enumeration for CVE-2023-24941 is categorized as CWE-908, which involves the use of uninitialized resources in the Windows Network File System.

Learn More

To learn more about its description, severity, technical details, and known affected software configurations, visit the NVD page or refer to the sources below.