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kasperskyKaspersky LabKLA11099
HistorySep 12, 2017 - 12:00 a.m.

KLA11099 Multiple vulnerabilities in Microsoft Windows

2017-09-1200:00:00
Kaspersky Lab
threats.kaspersky.com
172

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

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

0.592 Medium

EPSS

Percentile

97.7%

Detect date:

09/12/2017

Severity:

Critical

Description:

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

Affected products:

Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows 10 for 32-bit Systems
Windows 10 for x64-based Systems
Windows Server 2012 (Server Core installation)
Windows Server 2016 (Server Core installation)
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2012
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows 8.1 for x64-based systems
Windows 8.1 for 32-bit systems
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2016
Windows RT 8.1
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Windows 10 Version 1703 for x64-based Systems
Windows Server 2012 R2 (Server Core installation)
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
Windows 10 Version 1511 for 32-bit Systems
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows 10 Version 1511 for x64-based Systems
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows 7 for 32-bit Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows 10 Version 1703 for 32-bit Systems
Windows Server 2012 R2

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-2017-8728
CVE-2017-8737
CVE-2017-8675
CVE-2017-8676
CVE-2017-8713
CVE-2017-8714
CVE-2017-8716
CVE-2017-8719
CVE-2017-8720
CVE-2017-0161
CVE-2017-8628
CVE-2017-8677
CVE-2017-8678
CVE-2017-8679
CVE-2017-8680
CVE-2017-8681
CVE-2017-8682
CVE-2017-8683
CVE-2017-8684
CVE-2017-8686
CVE-2017-8687
CVE-2017-8688
CVE-2017-8692
CVE-2017-8695
CVE-2017-8699
CVE-2017-8702
CVE-2017-8704
CVE-2017-8706
CVE-2017-8707
CVE-2017-8708
CVE-2017-8709
CVE-2017-8711
CVE-2017-8712
CVE-2017-8746
CVE-2017-9417

Impacts:

ACE

Related products:

Microsoft Word

CVE-IDS:

CVE-2017-87287.6Critical
CVE-2017-87377.6Critical
CVE-2017-86756.9High
CVE-2017-86762.1Warning
CVE-2017-87131.9Warning
CVE-2017-87146.9High
CVE-2017-87164.6Warning
CVE-2017-87191.9Warning
CVE-2017-87207.2High
CVE-2017-01616.8High
CVE-2017-86284.3Warning
CVE-2017-86772.1Warning
CVE-2017-86782.1Warning
CVE-2017-86792.1Warning
CVE-2017-86802.1Warning
CVE-2017-86812.1Warning
CVE-2017-86829.3Critical
CVE-2017-86832.1Warning
CVE-2017-86842.1Warning
CVE-2017-86867.5Critical
CVE-2017-86872.1Warning
CVE-2017-86882.1Warning
CVE-2017-86929.3Critical
CVE-2017-86952.6Warning
CVE-2017-86997.6Critical
CVE-2017-87024.4Warning
CVE-2017-87044.9Warning
CVE-2017-87061.9Warning
CVE-2017-87071.9Warning
CVE-2017-87081.9Warning
CVE-2017-87091.9Warning
CVE-2017-87111.9Warning
CVE-2017-87121.9Warning
CVE-2017-87464.6Warning
CVE-2017-94177.5Critical

Microsoft official advisories:

KB list:

4038788
4038782
4038786
4038783
4038792
4038799
4038793
4038781
4025333

Exploitation:

Public exploits exist for this vulnerability.

References

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

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

0.592 Medium

EPSS

Percentile

97.7%