Operating System:

[Win]

Published:

10 October 2018

Protect yourself against future threats.

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                         AUSCERT Security Bulletin

                               ASB-2018.0237
             Security updates for Microsoft Internet Explorer
                              10 October 2018

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

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

Product:              Internet Explorer
Operating System:     Windows
Impact/Access:        Execute Arbitrary Code/Commands -- Remote with User Interaction
Resolution:           Patch/Upgrade
CVE Names:            CVE-2018-8491 CVE-2018-8460 
Member content until: Friday, November  9 2018

OVERVIEW

        Microsoft has released its monthly security patch update for the month 
        of October 2018. This update resolves 2 vulnerabilities across the 
        following products: [1]
        
         Internet Explorer 11


IMPACT

        Microsoft has given the following details regarding these 
        vulnerabilities.
        
        "Details         Impact                   Severity
         CVE-2018-8460   Remote Code Execution    Critical
         CVE-2018-8491   Remote Code Execution    Critical" [1]


MITIGATION

        Microsoft recommends updating the software with the version made 
        available on the Microsoft Update Cataloge for the following Knowledge 
        Base articles. [1].
        
         KB4462917, KB4462949, KB4464330, KB4462937, KB4462926
         KB4462922, KB4462923, KB4462919, KB4462918


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.

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