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Highest advisory severityHigh 1 vendor · 1 advisory

CVE-2021-38666

CVE-2021-38666: 1 tracked advisory record across MS Server. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

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Vendor advisory comparison

MS Server

1 advisory
  • Advisory severityHigh8.8

    High [CVE-2021-38666] Remote Desktop Client Remote Code Execution Vulnerability

    CVE-2021-38666Source published Source updated

    Remote Desktop Client Remote Code Execution Vulnerability Affected products named by the advisory: Remote Desktop client for Windows Desktop; Windows Server 2008 R2 Service Pack 1; Windows Server 2008 R2 Service Pack 1 (Server Core installation); Windows Server 2008 Service Pack 2; and 12 more. Affected products named by the advisory: Windows Server 2008 Service Pack 2 (Server Core installation); Windows Server 2012 (Server Core installation); Windows Server 2012 R2 (Server Core installation); Windows Server 2016 (Server Core installation); and 4 more.

    Affected products in this advisory
    • Remote Desktop client for Windows Desktop
    • Windows Server 2008 R2 Service Pack 1 (Server Core installation)
    • Windows Server 2008 Service Pack 2 (Server Core installation)
    • Windows Server 2012 (Server Core installation)

    6 more entries in the full advisory.

    Source-reported affected versions
    • Remote Desktop client for Windows Desktop -
    • Windows 10 Version 1507 10.0.10240.0 before 10.0.10240.19119
    • Windows 10 Version 1607 10.0.14393.0 before 10.0.14393.4770
    • Windows 10 Version 1809 10.0.17763.0 before 10.0.17763.2300

    8 more entries in the full advisory.

    Source-reported fixed versions
    • 10.0.10240.19119
    • 10.0.14393.4770
    • 10.0.17763.2300
    • 10.0.18363.1916

    8 more entries in the full advisory.

    Mitigation guidance
    No mitigation guidance extracted; consult the source.
    Full advisory and evidenceOpen source bulletin

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