PT-2016-2735 · Microsoft · Office Online Server+6

Published 2016-09-14 · Updated 2018-10-12 · CVE-2016-3362

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Microsoft Excel versions 2007 SP3, 2010 SP2, 2013 SP1, 2013 RT SP1, 2016 Office Compatibility Pack version SP3 Excel Viewer (affected versions not specified) Excel Services on SharePoint Server versions 2007 SP3, 2010 SP2 Excel Automation Services on SharePoint Server version 2013 SP1 Office Online Server (affected versions not specified)

Description The issue allows remote attackers to execute arbitrary code via a crafted document. It is caused by a buffer overflow in memory, which can be exploited by a remote attacker to execute arbitrary code using a specially crafted document.

Recommendations For Microsoft Excel 2007 SP3, update to a newer version to mitigate the risk. For Microsoft Excel 2010 SP2, update to a newer version to mitigate the risk. For Microsoft Excel 2013 SP1, update to a newer version to mitigate the risk. For Microsoft Excel 2013 RT SP1, update to a newer version to mitigate the risk. For Microsoft Excel 2016, update to a newer version to mitigate the risk. For Office Compatibility Pack SP3, update to a newer version to mitigate the risk. For Excel Viewer, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For Excel Services on SharePoint Server 2007 SP3, update to a newer version to mitigate the risk. For Excel Services on SharePoint Server 2010 SP2, update to a newer version to mitigate the risk. For Excel Automation Services on SharePoint Server 2013 SP1, update to a newer version to mitigate the risk. For Office Online Server, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2016-02137

CVE-2016-3362

Affected Products

Excel Automation Services

Excel Services

Excel Viewer

Office Excel

Office Compatibility Pack

Office Online Server

Sharepoint Server

References · 7

• https://osv.dev/vulnerability/CVE-2016-3362 · Vendor Advisory
• https://bdu.fstec.ru/vul/2016-02137 · Security Note
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-107 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-3362 · Security Note
• http://technet.microsoft.com/security/bulletin/MS16-107 · Note
• http://securityfocus.com/bid/92799 · Note
• http://securitytracker.com/id/1036785 · Note