Exploited
high
7.5
CWE
200
Advisory Published
Updated

CVE-2017-0147: Microsoft Windows SMBv1 Information Disclosure Vulnerability

First published: Fri Mar 17 2017(Updated: )

The SMBv1 server in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows remote attackers to obtain sensitive information from process memory via a crafted packets, aka "Windows SMB Information Disclosure Vulnerability."

Credit: secure@microsoft.com secure@microsoft.com

Affected SoftwareAffected VersionHow to fix
Microsoft Windows 10
Microsoft Windows 10
Microsoft Windows 10
Microsoft Windows 7=sp1
Microsoft Windows
Microsoft Windows RT
Microsoft Windows Server=sp2
Microsoft Windows Server=r2-sp1
Microsoft Windows Server
Microsoft Windows Server=r2
Microsoft Windows Server 2016
Microsoft Windows Vista=sp2
All of
Any of
Siemens Acuson P300=13.02
Siemens Acuson P300=13.03
Siemens Acuson P300=13.20
Siemens Acuson P300=13.21
Siemens Acuson P300
All of
Any of
Siemens Acuson P500=va10
Siemens Acuson P500=vb10
Siemens Acuson P500 Firmware
All of
Any of
Siemens Syngo SC2000 Firmware>=4.0<4.0e
Siemens Syngo SC2000 Firmware=5.0a
Siemens Acuson SC2000 Firmware
All of
Any of
Siemens Acuson X700=1.0
Siemens Acuson X700=1.1
Siemens Acuson X700
All of
Any of
Siemens Acuson SC2000 Firmware>=4.0<4.0e
Siemens Acuson SC2000 Firmware=5.0a
Siemens Syngo SC2000 Firmware
All of
Siemens Tissue Preparation System
Siemens Tissue Preparation System Firmware
All of
Siemens Versant kPCR Molecular System
Siemens Versant kPCR Molecular System
All of
Siemens Versant KPCR Sample Prep Firmware
Siemens Versant kPCR Sample Prep
Microsoft Server Message Block
Microsoft SMBv1 Server=1.0
Windows 10
Windows 10=1511
Windows 10=1607
Microsoft Windows 7=sp1
Microsoft Windows
Microsoft Windows RT
Microsoft Windows Server=sp2
Microsoft Windows Server=r2-sp1
Microsoft Windows Server=gold
Microsoft Windows Server=r2
Microsoft Windows Server 2016
Microsoft Windows Vista=sp2

Remedy

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0147

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2017-0147?

    CVE-2017-0147 has a severity rating of critical due to its potential for remote code execution.

  • How do I fix CVE-2017-0147?

    To fix CVE-2017-0147, apply the latest security patches provided by Microsoft for affected Windows versions.

  • Which versions of Windows are affected by CVE-2017-0147?

    CVE-2017-0147 affects various Windows versions including Windows 7 SP1, Windows 8.1, and server versions up to Windows Server 2016.

  • What type of attack is associated with CVE-2017-0147?

    CVE-2017-0147 allows attackers to execute arbitrary code on vulnerable systems via crafted SMB requests.

  • Is there a workaround for CVE-2017-0147 if patches cannot be applied immediately?

    Disabling SMBv1 on affected systems can serve as a temporary workaround for CVE-2017-0147.

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