Lucene search

MicrosoftKB4457135

HistorySep 11, 2018 - 7:00 a.m.

September 11, 2018—KB4457135 (Monthly Rollup)

2018-09-1107:00:00

Microsoft

support.microsoft.com

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

Low

0.968 High

EPSS

Percentile

99.7%

JSON

September 11, 2018—KB4457135 (Monthly Rollup)

Improvements and fixes

This security update includes improvements and fixes that were a part of update KB4343895 (released August 30, 2018) and addresses the following issues:

Security updates to Windows media, Windows Shell, .NET Framework, Windows Hyper-V, Windows datacenter networking, Windows virtualization and kernel, Windows Kernel, Microsoft JET Database Engine, Windows MSXML, and Windows Server.
For more information about the resolved security vulnerabilities, see the Security Update Guide.

Known issues in this update

Symptom	Workaround
All Guest Virtual Machines running Unicast NLB fail to respond to NLB requests after the Virtual Machines restart.	This issue is resolved in KB457134.
After installing this update, the Event Viewer may not show some event descriptions for network interface cards (NIC).	This issue is resolved in KB4489891.

How to get this update

This update will be downloaded and installed automatically from Windows Update. To get the standalone package for this update, go to the Microsoft Update Catalog website.File informationFor a list of files provided in this update, download the file information for update 4457135.