-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

===========================================================================
                         AUSCERT Security Bulletin

                               ASB-2021.0114
      Microsoft Patch Tuesday update for Microsoft Apps for June 2021
                                9 June 2021

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

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

Product:          3D Viewer
                  Intune management extension
                  Paint 3D
Operating System: Windows
Impact/Access:    Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                  Access Confidential Data        -- Existing Account      
Resolution:       Patch/Upgrade
CVE Names:        CVE-2021-31942 CVE-2021-31943 CVE-2021-31944
                  CVE-2021-31945 CVE-2021-31946 CVE-2021-31980
                  CVE-2021-31983  
Reference:        https://portal.msrc.microsoft.com/en-us/security-guidance

OVERVIEW

        Microsoft has released its monthly security patch update for the
        month of June 2021.
        
        This update resolves 7 vulnerabilities across the following products:
        [1]
        
         3D Viewer
         Intune management extension
         Paint 3D


IMPACT

        Microsoft has given the following details regarding these vulnerabilities.
        
         Details         Impact                   Severity
         CVE-2021-31942  Remote Code Execution    Important
         CVE-2021-31943  Remote Code Execution    Important
         CVE-2021-31944  Information Disclosure   Important
         CVE-2021-31945  Remote Code Execution    Important
         CVE-2021-31946  Remote Code Execution    Important
         CVE-2021-31980  Remote Code Execution    Important
         CVE-2021-31983  Remote Code Execution    Important


MITIGATION

        Microsoft recommends updating the software to the latest available
        version available on the Microsoft Update Catalog. [1].


REFERENCES

        [1] Microsoft Security Update Guidance
            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.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967
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=9NVC
-----END PGP SIGNATURE-----