MS16-070: Security Update for Microsoft Office (3163610)

high Nessus Plugin ID 91611
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

An application installed on the remote Windows host is affected by multiple vulnerabilities.

Description

The remote Windows host is missing a security update. It is, therefore, affected by multiple vulnerabilities in Microsoft Office :

- Multiple remote code execution vulnerabilities exist due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit these by convincing a user to open a specially crafted file or visit a website that hosts such a file, resulting in the execution of arbitrary code in the context of the user.
(CVE-2016-0025, CVE-2016-3233)

- A flaw exists due to improper disclosure of memory contents. An unauthenticated, remote attacker can exploit this by convincing a user to open a specially crafted file, resulting in the disclosure of potentially sensitive information. (CVE-2016-3234)

- A flaw exists due to improper validation of input before loading OLE library files. A local attacker can exploit this, via a specially crafted application, to execute arbitrary code. (CVE-2016-3235)

Solution

Microsoft has released a set of patches for Microsoft Office 2007, 2010, 2013, 2013 RT, and 2016; Microsoft Word 2007, 2010, 2013, 2013 RT, and 2016; Microsoft Excel 2007 and 2010; Microsoft Visio 2007, 2010, 2013, and 2016; Visio Viewer 2007 and 2010; Word Viewer;
Microsoft Office Compatibility Pack; Office Web Apps 2010 and 2013;
Microsoft SharePoint Server 2010 and 2013; and Office Online Server.

See Also

https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2016/ms16-070

Plugin Details

Severity: High

ID: 91611

File Name: smb_nt_ms16-070.nasl

Version: 1.13

Type: local

Agent: windows

Published: 6/15/2016

Updated: 11/19/2019

Dependencies: office_installed.nasl, microsoft_owa_installed.nbin, microsoft_sharepoint_installed.nbin, smb_hotfixes.nasl, ms_bulletin_checks_possible.nasl

Risk Information

CVSS Score Source: CVE-2016-3235

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 7.7

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

Temporal Vector: E:F/RL:OF/RC:C

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7.2

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: E:F/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:microsoft:office, cpe:/a:microsoft:word, cpe:/a:microsoft:excel, cpe:/a:microsoft:word_viewer, cpe:/a:microsoft:visio, cpe:/a:microsoft:visio_viewer, cpe:/a:microsoft:office_compatibility_pack, cpe:/a:microsoft:office_web_apps, cpe:/a:microsoft:sharepoint_server

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/14/2016

Vulnerability Publication Date: 6/14/2016

Exploitable With

Metasploit (Office OLE Multiple DLL Side Loading Vulnerabilities)

Reference Information

CVE: CVE-2016-0025, CVE-2016-3233, CVE-2016-3234, CVE-2016-3235

BID: 91089, 91091, 91095, 91096