Operating System:

[Win]

Published:

13 September 2017

Protect yourself against future threats.

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                         AUSCERT Security Bulletin

                               ASB-2017.0142
                    Microsoft Windows Security Updates
                             13 September 2017

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:              Microsoft Windows
Operating System:     Windows
Impact/Access:        Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                      Administrator Compromise        -- Existing Account      
                      Denial of Service               -- Remote/Unauthenticated
                      Provide Misleading Information  -- Remote/Unauthenticated
                      Access Confidential Data        -- Existing Account      
Resolution:           Patch/Upgrade
CVE Names:            CVE-2017-9417 CVE-2017-8746 CVE-2017-8737
                      CVE-2017-8728 CVE-2017-8720 CVE-2017-8719
                      CVE-2017-8716 CVE-2017-8714 CVE-2017-8713
                      CVE-2017-8712 CVE-2017-8711 CVE-2017-8710
                      CVE-2017-8709 CVE-2017-8708 CVE-2017-8707
                      CVE-2017-8706 CVE-2017-8704 CVE-2017-8702
                      CVE-2017-8699 CVE-2017-8696 CVE-2017-8695
                      CVE-2017-8692 CVE-2017-8688 CVE-2017-8687
                      CVE-2017-8686 CVE-2017-8685 CVE-2017-8684
                      CVE-2017-8683 CVE-2017-8682 CVE-2017-8681
                      CVE-2017-8680 CVE-2017-8679 CVE-2017-8678
                      CVE-2017-8677 CVE-2017-8676 CVE-2017-8675
                      CVE-2017-8628 CVE-2017-0161 
Member content until: Friday, October 13 2017
Reference:            ESB-2017.1783
                      ESB-2017.1777
                      ESB-2017.1776
                      ESB-2017.1774
                      ESB-2017.1686
                      ESB-2017.1685

Comment: CVE-2017-8628 can be exploited using readily available tools.

OVERVIEW

        Microsoft has released its monthly security patch update for the 
        month of September 2017. [1]
        
        This update resolves 38 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
         CVE-2017-0161   Remote Code Execution    Critical
         CVE-2017-8628   Spoofing                 Important
         CVE-2017-8675   Elevation of Privilege   Important
         CVE-2017-8676   Information Disclosure   Important
         CVE-2017-8677   Information Disclosure   Important
         CVE-2017-8678   Information Disclosure   Important
         CVE-2017-8679   Information Disclosure   Important
         CVE-2017-8680   Information Disclosure   Important
         CVE-2017-8681   Information Disclosure   Important
         CVE-2017-8682   Remote Code Execution    Critical
         CVE-2017-8683   Information Disclosure   Important
         CVE-2017-8684   Information Disclosure   Important
         CVE-2017-8685   Information Disclosure   Important
         CVE-2017-8686   Remote Code Execution    Critical
         CVE-2017-8687   Information Disclosure   Important
         CVE-2017-8688   Information Disclosure   Important
         CVE-2017-8692   Remote Code Execution    Important
         CVE-2017-8695   Information Disclosure   Important
         CVE-2017-8696   Remote Code Execution    Critical
         CVE-2017-8699   Remote Code Execution    Important
         CVE-2017-8702   Elevation of Privilege   Important
         CVE-2017-8704   Denial of Service        Important
         CVE-2017-8706   Information Disclosure   Important
         CVE-2017-8707   Information Disclosure   Important
         CVE-2017-8708   Information Disclosure   Important
         CVE-2017-8709   Information Disclosure   Important
         CVE-2017-8710   Information Disclosure   Important
         CVE-2017-8711   Information Disclosure   Important
         CVE-2017-8712   Information Disclosure   Important
         CVE-2017-8713   Information Disclosure   Important
         CVE-2017-8714   Remote Code Execution    Important
         CVE-2017-8716   Security Feature Bypass  Important
         CVE-2017-8719   Information Disclosure   Important
         CVE-2017-8720   Elevation of Privilege   Important
         CVE-2017-8728   Remote Code Execution    Critical
         CVE-2017-8737   Remote Code Execution    Critical
         CVE-2017-8746   Security Feature Bypass  Important
         CVE-2017-9417   Remote Code Execution    Important


MITIGATION

        Microsoft recommends updating the software with the version made 
        available on the Microsoft Update Cataloge for the following 
        Knowledge Base articles. [1]
        
        KB4039038, KB4038793, KB4039325, KB4038781, KB4032201 KB4039266, 
        KB4034786, KB4038874, KB4039384, KB4038799 KB4038788, KB4038786, 
        KB4038779, KB4038783, KB4038782 KB4038792, KB4038777


REFERENCES

        [1] Security Updates
            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.

===========================================================================
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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