Kaspersky Threats

Detect date

?

12/12/2017

Severity

?

Critical

Description

Multiple serious vulnerabilities have been found in Microsoft Office. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information and gain privileges.

Below is a complete list of vulnerabilities:

An information disclosure vulnerability in Microsoft Office can be exploited remotely via a specially crafted file to obtain sensitive information;
An improper memory handling vulnerability in Microsoft Office can be exploited remotely via a specially crafted file to execude arbitrary code;
An improper request handling vulnerability in Microsoft Sharepoint Server can be exploited remotely via a specially crafted request to gain privileges;
An information disclosure vulnerability in Microsoft Outlook can be exploited remotely to obtain sensetive information

Affected products

Microsoft Office 2010 Service Pack 2 (32-bit editions)
Microsoft Office 2010 Service Pack 2 (64-bit editions)
Microsoft Office 2013 RT Service Pack 1
Microsoft Office 2013 Service Pack 1 (32-bit editions)
Microsoft Office 2013 Service Pack 1 (64-bit editions)
Microsoft Office 2016 (32-bit edition)
Microsoft Office 2016 (64-bit edition)
Microsoft Office 2016 Click-to-Run (C2R) for 32-bit editions
Microsoft Office 2016 Click-to-Run (C2R) for 64-bit editions
Microsoft Office 2016 for Mac
Microsoft SharePoint Enterprise Server 2016
Microsoft Word 2007 Service Pack 3
Microsoft Word 2010 Service Pack 2 (32-bit editions)
Microsoft Word 2010 Service Pack 2 (64-bit editions)
Microsoft Word 2013 RT Service Pack 1
Microsoft Word 2013 Service Pack 1 (32-bit editions)
Microsoft Word 2013 Service Pack 1 (64-bit editions)
Microsoft Word 2016 (32-bit edition)
Microsoft Word 2016 (64-bit edition)

Solution

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Original advisories

ADV170021
CVE-2017-11934
CVE-2017-11935
CVE-2017-11936
CVE-2017-11939

Impacts

?

ACE

[?]

OSI

[?]

PE

[?]

Detect date ?	12/12/2017
Severity ?	Critical
Description	Multiple serious vulnerabilities have been found in Microsoft Office. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information and gain privileges. Below is a complete list of vulnerabilities: An information disclosure vulnerability in Microsoft Office can be exploited remotely via a specially crafted file to obtain sensitive information; An improper memory handling vulnerability in Microsoft Office can be exploited remotely via a specially crafted file to execude arbitrary code; An improper request handling vulnerability in Microsoft Sharepoint Server can be exploited remotely via a specially crafted request to gain privileges; An information disclosure vulnerability in Microsoft Outlook can be exploited remotely to obtain sensetive information
Affected products	Microsoft Office 2010 Service Pack 2 (32-bit editions) Microsoft Office 2010 Service Pack 2 (64-bit editions) Microsoft Office 2013 RT Service Pack 1 Microsoft Office 2013 Service Pack 1 (32-bit editions) Microsoft Office 2013 Service Pack 1 (64-bit editions) Microsoft Office 2016 (32-bit edition) Microsoft Office 2016 (64-bit edition) Microsoft Office 2016 Click-to-Run (C2R) for 32-bit editions Microsoft Office 2016 Click-to-Run (C2R) for 64-bit editions Microsoft Office 2016 for Mac Microsoft SharePoint Enterprise Server 2016 Microsoft Word 2007 Service Pack 3 Microsoft Word 2010 Service Pack 2 (32-bit editions) Microsoft Word 2010 Service Pack 2 (64-bit editions) Microsoft Word 2013 RT Service Pack 1 Microsoft Word 2013 Service Pack 1 (32-bit editions) Microsoft Word 2013 Service Pack 1 (64-bit editions) Microsoft Word 2016 (32-bit edition) Microsoft Word 2016 (64-bit edition)
Solution	Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)
Original advisories	ADV170021 CVE-2017-11934 CVE-2017-11935 CVE-2017-11936 CVE-2017-11939
Impacts ?	ACE [?] OSI [?] PE [?]
Related products	Microsoft Internet Explorer Microsoft Office Microsoft Word Microsoft Sharepoint Server Microsoft Edge
CVE-IDS ?	CVE-2017-119344.3Warning CVE-2017-119359.3Critical CVE-2017-119366.5High CVE-2017-119394.0Warning
Microsoft official advisories	Microsoft Security Update Guide
KB list	4011095 4011277 4011575 4011576 4011590 4011608 4011612 4011614 4011602 4011605 4011627 4011660 4011639 4011606
Exploitation	Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.
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KLA11155Multiple vulnerabilities in Microsoft Office

KLA11155
Multiple vulnerabilities in Microsoft Office