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kasperskyKaspersky LabKLA11316
HistorySep 11, 2018 - 12:00 a.m.

KLA11316 Multiple vulnerabilities in Microsoft Windows

2018-09-1100:00:00
Kaspersky Lab
threats.kaspersky.com
532

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

8.8 High

AI Score

Confidence

Low

9.3 High

CVSS2

Access Vector

NETWORK

Access 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

0.971 High

EPSS

Percentile

99.8%

Detect date:

09/11/2018

Severity:

Critical

Description:

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to obtain sensitive information, gain privileges, cause denial of service, execute arbitrary code, bypass security restrictions.

Affected products:

Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows 10 Version 1703 for 32-bit Systems
Windows 10 Version 1703 for x64-based Systems
Windows 10 Version 1709 for 32-bit Systems
Windows 10 Version 1803 for 32-bit Systems
Windows 10 Version 1803 for x64-based Systems
Windows 10 for 32-bit Systems
Windows 10 for x64-based Systems
Windows 7 for 32-bit Systems Service Pack 1
Windows 7 for x64-based Systems Service Pack 1
Windows 8.1 for 32-bit systems
Windows 8.1 for x64-based systems
Windows RT 8.1
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2012
Windows Server 2012 (Server Core installation)
Windows Server 2012 R2
Windows Server 2012 R2 (Server Core installation)
Windows Server 2016
Windows Server 2016 (Server Core installation)
Windows Server, version 1803 (Server Core Installation)
Windows 10 Version 1709 for x64-based Systems

Solution:

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Original advisories:

CVE-2018-8433
CVE-2018-8462
CVE-2018-8442
CVE-2018-8440
CVE-2018-8438
CVE-2018-8455
CVE-2018-8392
CVE-2018-8410
CVE-2018-8335
CVE-2018-8444
CVE-2018-8441
CVE-2018-8332
CVE-2018-0965
CVE-2018-8271
CVE-2018-8437
CVE-2018-8443
CVE-2018-8475
CVE-2018-8419
CVE-2018-8434
CVE-2018-8420
CVE-2018-8436
CVE-2018-8439
CVE-2018-8449
CVE-2018-8435
CVE-2018-8424
CVE-2018-8468
CVE-2018-8393
CVE-2018-8445
CVE-2018-8337
CVE-2018-8446
ADV180022

Impacts:

ACE

Related products:

Microsoft Windows

CVE-IDS:

CVE-2018-84334.7Warning
CVE-2018-84627.8Critical
CVE-2018-84425.5High
CVE-2018-84407.8Critical
CVE-2018-84386.8High
CVE-2018-84557.8Critical
CVE-2018-83927.8Critical
CVE-2018-84107.8Critical
CVE-2018-83357.5Critical
CVE-2018-84445.9High
CVE-2018-84417.8Critical
CVE-2018-83328.8Critical
CVE-2018-09658.4Critical
CVE-2018-82715.5High
CVE-2018-84376.2High
CVE-2018-84435.5High
CVE-2018-84758.8Critical
CVE-2018-84195.5High
CVE-2018-84345.4High
CVE-2018-84208.8Critical
CVE-2018-84366.2High
CVE-2018-84398.4Critical
CVE-2018-84493.3Warning
CVE-2018-84354.2Warning
CVE-2018-84246.5High
CVE-2018-84684.7Warning
CVE-2018-83937.8Critical
CVE-2018-84455.5High
CVE-2018-83375.3High
CVE-2018-84465.5High

KB list:

4457128
4457131
4457132
4457142
4457138
4457129
4457143
4457135
4457140
4598275
4598243
4598285

Microsoft official advisories:

Exploitation:

Public exploits exist for this vulnerability.

References

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

8.8 High

AI Score

Confidence

Low

9.3 High

CVSS2

Access Vector

NETWORK

Access 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

0.971 High

EPSS

Percentile

99.8%