CVE-2019-0703: Microsoft Windows SMB Information Disclosure Vulnerability
First published: Mon Apr 08 2019(Updated: )
An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, which could lead to information disclosure from the server.
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows | ||
| Microsoft Windows 10 | ||
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows 10 | =1703 | |
| Microsoft Windows 10 | =1709 | |
| Microsoft Windows 10 | =1803 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 7 | =sp1 | |
| Microsoft Windows 8.1 | ||
| Microsoft Windows RT | ||
| Microsoft Windows Server 2008 Itanium | =sp2 | |
| Microsoft Windows Server 2008 Itanium | =r2-sp1 | |
| Microsoft Windows Server 2008 Itanium | =r2-sp1 | |
| Microsoft Windows Server 2012 x64 | ||
| Microsoft Windows Server 2012 x64 | =r2 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2016 | =1709 | |
| Microsoft Windows Server 2016 | =1803 | |
| Microsoft Windows Server 2019 | ||
| =1607 | ||
| =1703 | ||
| =1709 | ||
| =1803 | ||
| =1809 | ||
| =sp1 | ||
| =sp2 | ||
| =r2-sp1 | ||
| =r2-sp1 | ||
| =r2 | ||
| =1709 | ||
| =1803 | ||
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-0703?
CVE-2019-0703 is rated as a medium-severity vulnerability that could lead to information disclosure.
Who is affected by CVE-2019-0703?
CVE-2019-0703 affects various versions of Microsoft Windows, including Windows 7, 8.1, 10, and several Windows Server versions.
How do I fix CVE-2019-0703?
To fix CVE-2019-0703, apply the latest security updates provided by Microsoft for your specific version of Windows.
What type of vulnerability is CVE-2019-0703?
CVE-2019-0703 is an information disclosure vulnerability due to improper handling of certain requests by the Windows SMB Server.
Can CVE-2019-0703 be exploited remotely?
Yes, CVE-2019-0703 can potentially be exploited remotely by an attacker to access sensitive information.
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- vendor/microsoft
- canonical/microsoft windows
- canonical/microsoft windows 10
- version/microsoft windows 10/1607
- version/microsoft windows 10/1703
- version/microsoft windows 10/1709
- version/microsoft windows 10/1803
- version/microsoft windows 10/1809
- canonical/microsoft windows 7
- version/microsoft windows 7/sp1
- canonical/microsoft windows 8.1
- canonical/microsoft windows rt
- canonical/microsoft windows server 2008 itanium
- version/microsoft windows server 2008 itanium/sp2
- version/microsoft windows server 2008 itanium/r2-sp1
- canonical/microsoft windows server 2012 x64
- version/microsoft windows server 2012 x64/r2
- canonical/microsoft windows server 2016
- version/microsoft windows server 2016/1709
- version/microsoft windows server 2016/1803
- canonical/microsoft windows server 2019