Security Update for Microsoft Office (June 2017) (macOS)

high Nessus Plugin ID 100758

Synopsis

An application installed on the remote macOS or Mac OS X host is affected by multiple remote code execution vulnerabilities.

Description

The Microsoft Office application installed on the remote macOS or Mac OS X host is missing a security update. It is, therefore, affected by multiple remote code execution vulnerabilities in Microsoft Office due to improper handling of objects in memory. An unauthenticated, remote attacker can exploit these vulnerabilities, by convincing a user to open a specially crafted Office document, to execute arbitrary code in the context of the current user.

Solution

Microsoft has released patches for Microsoft Office for Mac 2011 and Microsoft Office 2016 for Mac.

See Also

http://www.nessus.org/u?8fbc6de6

http://www.nessus.org/u?68489292

http://www.nessus.org/u?069ce460

http://www.nessus.org/u?b685de7b

Plugin Details

Severity: High

ID: 100758

File Name: macosx_ms17_june_office.nasl

Version: 1.10

Type: local

Agent: macosx

Published: 6/13/2017

Updated: 2/17/2023

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 6.9

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2017-8511

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:microsoft:office, cpe:/a:microsoft:word_for_mac, cpe:/a:microsoft:outlook, cpe:/a:microsoft:powerpoint

Required KB Items: Host/MacOSX/Version

Exploit Ease: No known exploits are available

Patch Publication Date: 6/13/2017

Vulnerability Publication Date: 6/13/2017

Reference Information

CVE: CVE-2017-8509, CVE-2017-8511, CVE-2017-8545

BID: 98812, 98815, 98917

IAVA: 2017-A-0179-S

MSFT: MS17-3212223

MSKB: 3212223