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AUSCERT Security Bulletin
ASB-2017.0161
Security updates for Windows
11 October 2017
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AusCERT Security Bulletin Summary
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Product: Microsoft Windows
Operating System: Windows
Impact/Access: Administrator Compromise -- Remote/Unauthenticated
Access Privileged Data -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2017-11829 CVE-2017-11824 CVE-2017-11823
CVE-2017-11819 CVE-2017-11818 CVE-2017-11817
CVE-2017-11816 CVE-2017-11815 CVE-2017-11814
CVE-2017-11785 CVE-2017-11784 CVE-2017-11783
CVE-2017-11782 CVE-2017-11781 CVE-2017-11780
CVE-2017-11779 CVE-2017-11772 CVE-2017-11771
CVE-2017-11769 CVE-2017-11765 CVE-2017-11763
CVE-2017-11762 CVE-2017-8727 CVE-2017-8718
CVE-2017-8717 CVE-2017-8715 CVE-2017-8703
CVE-2017-8694 CVE-2017-8693 CVE-2017-8689
Member content until: Friday, November 10 2017
OVERVIEW
Microsoft has released its monthly security patch update for the month
of October 2017. [1]
This update resolves 33 vulnerabilities across the following products:
Windows 10 Version 1511 for 32-bit Systems
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 10 Version 1703 for 32-bit Systems
Windows 10 Version 1703 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)
IMPACT
Microsoft has given the following details regarding these
vulnerabilities.
Details Impact Severity
ADV170012 Security Feature Bypass Critical
ADV170014 None None
ADV170016 Defense in Depth None
CVE-2017-11762 Remote Code Execution Critical
CVE-2017-11763 Remote Code Execution Critical
CVE-2017-11765 Information Disclosure Important
CVE-2017-11769 Remote Code Execution Important
CVE-2017-11771 Remote Code Execution Critical
CVE-2017-11772 Information Disclosure Important
CVE-2017-11779 Remote Code Execution Critical
CVE-2017-11780 Remote Code Execution Important
CVE-2017-11781 Denial of Service Important
CVE-2017-11782 Elevation of Privilege Important
CVE-2017-11783 Elevation of Privilege Important
CVE-2017-11784 Information Disclosure Important
CVE-2017-11785 Information Disclosure Important
CVE-2017-11814 Information Disclosure Important
CVE-2017-11815 Information Disclosure Important
CVE-2017-11816 Information Disclosure Important
CVE-2017-11817 Information Disclosure Important
CVE-2017-11818 Security Feature Bypass Important
CVE-2017-11819 Remote Code Execution Critical
CVE-2017-11823 Security Feature Bypass Important
CVE-2017-11824 Elevation of Privilege Important
CVE-2017-11829 Elevation of Privilege Important
CVE-2017-8689 Elevation of Privilege Important
CVE-2017-8693 Information Disclosure Important
CVE-2017-8694 Elevation of Privilege Important
CVE-2017-8703 Denial of Service Important
CVE-2017-8715 Security Feature Bypass Important
CVE-2017-8717 Remote Code Execution Important
CVE-2017-8718 Remote Code Execution Important
CVE-2017-8727 Remote Code Execution Critical
MITIGATION
Microsoft recommends updating the software with the version made
available on the Microsoft Update Cataloge for the following
Knowledge Base articles. [1]
KB4042122, KB4042123, KB4042120, KB4042121, KB4041995
KB4042895, KB4041681, KB4041687, KB4042007, KB4041689
KB4042067, KB4038793, KB4041944, KB4041690, KB4041691
KB4041679, KB4041693, KB4041678, KB4041676, KB4041671
KB4042723, KB4038786
REFERENCES
[1] Security Update Guide
https://portal.msrc.microsoft.com/en-us/security-guidance
AusCERT has made every effort to ensure that the information contained
in this document is accurate. However, the decision to use the information
described is the responsibility of each user or organisation. The decision to
follow or act on information or advice contained in this security bulletin is
the responsibility of each user or organisation, and should be considered in
accordance with your organisation's site policies and procedures. AusCERT
takes no responsibility for consequences which may arise from following or
acting on information or advice contained in this security bulletin.
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Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
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