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Test ID:1.3.6.1.4.1.25623.1.0.817395
Category:Windows : Microsoft Bulletins
Title:Microsoft .NET Framework Multiple Vulnerabilities (KB4578972)
Summary:This host is missing a critical security; update according to Microsoft KB4578972
Description:Summary:
This host is missing a critical security
update according to Microsoft KB4578972

Vulnerability Insight:
Multiple flaws exist due to,

- An error in .NET Framework when the software fails to check the source markup
of XML file input.

- An error when the .NET Framework improperly handles objects in memory.

Vulnerability Impact:
Successful exploitation will allow an attacker
to gain access to sensitive information and run arbitrary code in the context of
the process responsible for deserialization of the XML content.

Affected Software/OS:
Microsoft .NET Framework 4.8 on Microsoft Windows 10 version 1803.

Solution:
The vendor has released updates. Please see the references for more information.

CVSS Score:
6.8

CVSS Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-1147
http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html
http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html
https://www.exploitalert.com/view-details.html?id=35992
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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