PT-2016-7277 · Microsoft · Excel Services On Sharepoint Server+4

Published 2016-12-13 · Updated 2018-10-12 · CVE-2016-7265

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Name of the Vulnerable Software and Affected Versions Microsoft Excel versions 2007 SP3 through 2016 Office Compatibility Pack version SP3 Excel Viewer Excel Services on SharePoint Server versions 2007 SP3 through 2010 SP2

Description The issue allows remote attackers to obtain sensitive information from process memory or cause a denial of service via a crafted document. Multiple information disclosure vulnerabilities exist when affected Microsoft Office software reads out of bound memory, which could disclose the contents of memory. An attacker who successfully exploited the vulnerabilities could view out of bound memory. Exploitation of the vulnerabilities requires that a user open a specially crafted file with an affected version of Microsoft Office software.

Recommendations For Microsoft Excel versions 2007 SP3 through 2016, update to a version that includes the fix for this issue. For Office Compatibility Pack version SP3, update to a version that includes the fix for this issue. For Excel Viewer, update to a version that includes the fix for this issue. For Excel Services on SharePoint Server versions 2007 SP3 through 2010 SP2, update to a version that includes the fix for this issue. As a temporary workaround, consider avoiding the use of crafted documents with affected versions of Microsoft Office software until a patch is available.

Fix

DoS

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2016-7265

Affected Products

Excel Services On Sharepoint Server

Excel Viewer

Office Excel

Office

Office Compatibility Pack

References · 7

• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-148 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7265 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2016-7265 · Security Note
• https://osv.dev/vulnerability/CVE-2016-7265 · Vendor Advisory
• http://securitytracker.com/id/1037441 · Note
• http://securityfocus.com/bid/94721 · Note
• http://technet.microsoft.com/library/security/MS16-148 · Note