Security Updates for Microsoft Office Products (December 2017)

high Nessus Plugin ID 105189
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

The Microsoft Office Products are missing a security update.

Description

The Microsoft Office Products are missing a security update.
It is, therefore, affected by the following vulnerability :

- An information disclosure vulnerability exists when Microsoft Office improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the users computer or data. (CVE-2017-11934)

Solution

Microsoft has released the following security updates to address this issue:
-KB4011612
-KB4011277
-KB4011095

See Also

http://www.nessus.org/u?d5becb1c

http://www.nessus.org/u?831083d7

http://www.nessus.org/u?15e91184

http://www.nessus.org/u?0fcfdea2

http://www.nessus.org/u?675e9b9e

http://www.nessus.org/u?48da66cc

Plugin Details

Severity: High

ID: 105189

File Name: smb_nt_ms17_dec_office.nasl

Version: 1.5

Type: local

Agent: windows

Published: 12/12/2017

Updated: 11/12/2019

Dependencies: office_installed.nasl, microsoft_office_compatibility_pack_installed.nbin, smb_hotfixes.nasl, ms_bulletin_checks_possible.nasl

Risk Information

CVSS Score Source: CVE-2017-11935

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 6.9

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

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

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: E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:microsoft:office

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Ease: No known exploits are available

Patch Publication Date: 12/12/2017

Vulnerability Publication Date: 12/12/2017

Reference Information

CVE: CVE-2017-11934, CVE-2017-11935, CVE-2017-11939

BID: 102064, 102067, 102105

MSKB: 4011612, 4011277, 4011095

MSFT: MS17-4011612, MS17-4011277, MS17-4011095

IAVA: 2017-A-0363