MS16-123: Security Update for Windows Kernel-Mode Drivers (3192892)

high Nessus Plugin ID 94012
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 remote host is affected by multiple vulnerabilities.

Description

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

- Multiple elevation of privilege vulnerabilities exist in the Windows kernel-mode driver due to improper handling of objects in memory. A local attacker can exploit these, via a specially crafted application, to execute arbitrary code in kernel mode. (CVE-2016-3266, CVE-2016-3376, CVE-2016-7185, CVE-2016-7191)

- An elevation of privilege vulnerability exists in Windows Transaction Manager due to improper handling of objects in memory. A local attacker can exploit this, via a specially crafted application, to execute processes in an elevated context. (CVE-2016-3341)

Solution

Microsoft has released a set of patches for Windows Vista, 2008, 7, 2008 R2, 2012, 8.1, RT 8.1, 2012 R2, and 10.

See Also

http://www.nessus.org/u?e7e63f93

Plugin Details

Severity: High

ID: 94012

File Name: smb_nt_ms16-123.nasl

Version: 1.15

Type: local

Agent: windows

Published: 10/12/2016

Updated: 5/30/2019

Dependencies: smb_hotfixes.nasl, ms_bulletin_checks_possible.nasl, smb_check_rollup.nasl

Risk Information

CVSS Score Source: CVE-2016-3266

VPR

Risk Factor: High

Score: 8.9

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 8.7

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

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

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7.5

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

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

Vulnerability Information

CPE: cpe:/o:microsoft:windows

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/11/2016

Vulnerability Publication Date: 10/11/2016

Reference Information

CVE: CVE-2016-3266, CVE-2016-3341, CVE-2016-3376, CVE-2016-7185, CVE-2016-7211

BID: 93384, 93388, 93389, 93391, 93556

MSFT: MS16-123

MSKB: 3191203, 3183431, 3192391, 3185330, 3192392, 3185331, 3192393, 3185332, 3192440, 3192441, 3194798, 4038788

IAVA: 2016-A-0279