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AUSCERT Security Bulletin
ASB-2017.0100
Microsoft Windows Security Updates
12 July 2017
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AusCERT Security Bulletin Summary
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Product: Microsoft Windows
Operating System: Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Administrator Compromise -- Existing Account
Denial of Service -- Remote with User Interaction
Access Confidential Data -- Remote/Unauthenticated
Reduced Security -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2017-8592 CVE-2017-8590 CVE-2017-8589
CVE-2017-8588 CVE-2017-8587 CVE-2017-8584
CVE-2017-8582 CVE-2017-8581 CVE-2017-8580
CVE-2017-8578 CVE-2017-8577 CVE-2017-8574
CVE-2017-8573 CVE-2017-8566 CVE-2017-8565
CVE-2017-8564 CVE-2017-8563 CVE-2017-8562
CVE-2017-8561 CVE-2017-8557 CVE-2017-8556
CVE-2017-8495 CVE-2017-8486 CVE-2017-8467
CVE-2017-8463 CVE-2017-0170
Member content until: Friday, August 11 2017
OVERVIEW
Microsoft has released its monthly security patch update for the
month of July 2017. [1]
This update resolves 26 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-2017-0170 Information Disclosure Moderate
CVE-2017-8463 Remote Code Execution Critical
CVE-2017-8467 Elevation of Privilege Important
CVE-2017-8486 Information Disclosure Important
CVE-2017-8495 Security Feature Bypass Important
CVE-2017-8556 Elevation of Privilege Important
CVE-2017-8557 Information Disclosure Important
CVE-2017-8561 Elevation of Privilege Important
CVE-2017-8562 Elevation of Privilege Important
CVE-2017-8563 Elevation of Privilege Important
CVE-2017-8564 Information Disclosure Important
CVE-2017-8565 Remote Code Execution Important
CVE-2017-8566 Elevation of Privilege Important
CVE-2017-8573 Elevation of Privilege Important
CVE-2017-8574 Elevation of Privilege Important
CVE-2017-8577 Elevation of Privilege Important
CVE-2017-8578 Elevation of Privilege Important
CVE-2017-8580 Elevation of Privilege Important
CVE-2017-8581 Elevation of Privilege Important
CVE-2017-8582 Information Disclosure Important
CVE-2017-8584 Remote Code Execution Critical
CVE-2017-8587 Denial of Service Important
CVE-2017-8588 Remote Code Execution Important
CVE-2017-8589 Remote Code Execution Critical
CVE-2017-8590 Elevation of Privilege Important
CVE-2017-8592 Security Feature Bypass Important
MITIGATION
Microsoft recommends updating the software with the version made
available on the Microsoft Update Cataloge for the following
Knowledge Base articles. [1]
KB4026061, KB4025240, KB4022914, KB4025497, KB4025397
KB4025398, KB4032955, KB4025336, KB4025337, KB4025331
KB4025333, KB4025338, KB4026059, KB4025339, KB4022746
KB4025409, KB4022748, KB4025877, KB4025344, KB4025341
KB4025872, KB4025343, KB4025342, KB4025674
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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