Kaspersky Threats

Detect date

?

01/09/2018

Severity

?

Warning

Description

Multiple serious vulnerabilities have been found in Microsoft Office. Malicious users can exploit these vulnerabilities to execute arbitrary code.

Below is a complete list of vulnerabilities:

Remote code execution vulnerability in Microsoft Office software can be exploited via specially crafted file to execute arbitrary code;
Memory corruption vulnerability in Microsoft Office software can be exploited via specially crafted file to execute arbitrary code.

Technical details

Vulnerability (1) is related to 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 Office Online Server 2016, Microsoft SharePoint Enterprise Server 2016, Microsoft Word 2016 (32-bit edition), Microsoft Word 2016 (64-bit edition).

Affected products

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 Office Online Server 2016
Microsoft SharePoint Enterprise Server 2016
Microsoft Word 2016 (32-bit edition)
Microsoft Word 2016 (64-bit edition
Microsoft Office 2010 Service Pack 2 (32-bit editions)
Microsoft Office 2010 Service Pack 2 (64-bit editions)
Microsoft Office Compatibility Pack Service Pack 3
Microsoft Office Web Apps 2010 Service Pack 2
Microsoft Office Web Apps Server 2013 Service Pack 1
Microsoft Office Word Viewer
Microsoft SharePoint Enterprise Server 2013 Service Pack 1
Microsoft SharePoint Server 2010 Service Pack 2
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)

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

CVE-2018-0792
CVE-2018-0797

Detect date ?	01/09/2018
Severity ?	Warning
Description	Multiple serious vulnerabilities have been found in Microsoft Office. Malicious users can exploit these vulnerabilities to execute arbitrary code. Below is a complete list of vulnerabilities: Remote code execution vulnerability in Microsoft Office software can be exploited via specially crafted file to execute arbitrary code; Memory corruption vulnerability in Microsoft Office software can be exploited via specially crafted file to execute arbitrary code. Technical details Vulnerability (1) is related to 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 Office Online Server 2016, Microsoft SharePoint Enterprise Server 2016, Microsoft Word 2016 (32-bit edition), Microsoft Word 2016 (64-bit edition).
Affected products	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 Office Online Server 2016 Microsoft SharePoint Enterprise Server 2016 Microsoft Word 2016 (32-bit edition) Microsoft Word 2016 (64-bit edition Microsoft Office 2010 Service Pack 2 (32-bit editions) Microsoft Office 2010 Service Pack 2 (64-bit editions) Microsoft Office Compatibility Pack Service Pack 3 Microsoft Office Web Apps 2010 Service Pack 2 Microsoft Office Web Apps Server 2013 Service Pack 1 Microsoft Office Word Viewer Microsoft SharePoint Enterprise Server 2013 Service Pack 1 Microsoft SharePoint Server 2010 Service Pack 2 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)
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	CVE-2018-0792 CVE-2018-0797
Related products	Microsoft Word Microsoft Sharepoint Server
CVE-IDS ?	CVE-2018-07929.3Critical CVE-2018-07979.3Critical
Microsoft official advisories	Microsoft Security Update Guide
KB list	4011022
	Find out the statistics of the vulnerabilities spreading in your region

KLA11180Multiple vulnerabilities in Microsoft Office Online

KLA11180
Multiple vulnerabilities in Microsoft Office Online