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AUSCERT Security Bulletin
ASB-2019.0159
Microsoft Office, Microsoft Office Services and Web Apps Security Update
12 June 2019
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AusCERT Security Bulletin Summary
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Product: Microsoft Office
Operating System: Windows
Mac OS
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Increased Privileges -- Existing Account
Provide Misleading Information -- Remote/Unauthenticated
Access Confidential Data -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2019-1036 CVE-2019-1035 CVE-2019-1034
CVE-2019-1033 CVE-2019-1032 CVE-2019-1031
CVE-2019-0963 CVE-2019-0958 CVE-2019-0957
CVE-2019-0956 CVE-2019-0953 CVE-2019-0952
CVE-2019-0951 CVE-2019-0950 CVE-2019-0949
CVE-2019-0947 CVE-2019-0946 CVE-2019-0945
Member content until: Friday, July 12 2019
Reference: ASB-2019.0143
ESB-2019.1980
ESB-2019.1850
ESB-2019.1455.2
OVERVIEW
Microsoft has released its monthly security patch update for the month of June 2019.
This update resolves 18 vulnerabilities across the following products: [1]
Microsoft Office 2010 Service Pack 2 (32-bit editions)
Microsoft Office 2010 Service Pack 2 (64-bit editions)
Microsoft Office 2013 RT Service Pack 1
Microsoft Office 2013 Service Pack 1 (32-bit editions)
Microsoft Office 2013 Service Pack 1 (64-bit editions)
Microsoft Office 2016 (32-bit edition)
Microsoft Office 2016 (64-bit edition)
Microsoft Office 2016 for Mac
Microsoft Office 2019 for 32-bit editions
Microsoft Office 2019 for 64-bit editions
Microsoft Office 2019 for Mac
Microsoft Office Online Server
Microsoft Office Web Apps 2010 Service Pack 2
Microsoft Project Server 2010 Service Pack 2
Microsoft SharePoint Enterprise Server 2013 Service Pack 1
Microsoft SharePoint Enterprise Server 2016
Microsoft SharePoint Foundation 2010 Service Pack 2
Microsoft SharePoint Foundation 2013 Service Pack 1
Microsoft SharePoint Server 2010 Service Pack 2
Microsoft SharePoint Server 2019
Microsoft Word 2010 Service Pack 2 (32-bit editions)
Microsoft Word 2010 Service Pack 2 (64-bit editions)
Microsoft Word 2013 RT Service Pack 1
Microsoft Word 2013 Service Pack 1 (32-bit editions)
Microsoft Word 2013 Service Pack 1 (64-bit editions)
Microsoft Word 2016 (32-bit edition)
Microsoft Word 2016 (64-bit edition)
Office 365 ProPlus for 32-bit Systems
Office 365 ProPlus for 64-bit Systems
IMPACT
Microsoft has given the following details regarding these vulnerabilities.
Details Impact Severity
CVE-2019-0945 Remote Code Execution Important
CVE-2019-0946 Remote Code Execution Important
CVE-2019-0947 Remote Code Execution Important
CVE-2019-0949 Spoofing Important
CVE-2019-0950 Spoofing Important
CVE-2019-0951 Spoofing Important
CVE-2019-0952 Remote Code Execution Important
CVE-2019-0953 Remote Code Execution Critical
CVE-2019-0956 Information Disclosure Important
CVE-2019-0957 Elevation of Privilege Important
CVE-2019-0958 Elevation of Privilege Important
CVE-2019-0963 Spoofing Important
CVE-2019-1031 Spoofing Important
CVE-2019-1032 Spoofing Important
CVE-2019-1033 Spoofing Important
CVE-2019-1034 Remote Code Execution Important
CVE-2019-1035 Remote Code Execution Important
CVE-2019-1036 Spoofing Important
MITIGATION
Microsoft recommends updating the software with the version made available on the Microsoft Update Cataloge for the following Knowledge Base articles. [1].
KB4464567, KB4464564, KB4464561, KB4464549, KB4461621
KB4475511, KB4475512, KB4464602, KB4462178, KB4092442
KB4464536, KB4464571, KB4464556, KB4464573, KB4464551
KB4462169, KB4464590, KB4464597, KB4464596, KB4464594
KB4461619, KB4461611
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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