Advisory Published
Updated

CVE-2018-8417

First published: Wed Nov 14 2018(Updated: )

A security feature bypass vulnerability exists in Microsoft JScript that could allow an attacker to bypass Device Guard, aka "Microsoft JScript Security Feature Bypass Vulnerability." This affects Windows Server 2016, Windows 10, Windows Server 2019, Windows 10 Servers.

Credit: secure@microsoft.com

Affected SoftwareAffected VersionHow to fix
Windows 10
Windows 10=1607
Windows 10=1703
Windows 10=1709
Windows 10=1803
Windows 10=1809
Microsoft Windows Server 2016
Microsoft Windows Server 2016=1709
Microsoft Windows Server 2016=1803
Microsoft Windows Server 2019

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Frequently Asked Questions

  • What is the severity of CVE-2018-8417?

    CVE-2018-8417 is classified as a security feature bypass vulnerability.

  • How do I fix CVE-2018-8417?

    To fix CVE-2018-8417, users should apply the relevant Microsoft security updates provided for their affected systems.

  • What systems are affected by CVE-2018-8417?

    CVE-2018-8417 affects Microsoft Windows 10, Windows Server 2016, Windows Server 2019, and various Windows 10 versions.

  • Can CVE-2018-8417 be exploited remotely?

    Yes, CVE-2018-8417 can potentially be exploited remotely by attackers to bypass security features.

  • Is there a workaround for CVE-2018-8417?

    Currently, there are no known workarounds for CVE-2018-8417, and it is recommended to apply the patch.

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