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             AUSCERT External Security Bulletin Redistribution

                               ESB-2020.1047
           Xcode 11.4 contains unspecified security improvements
                               25 March 2020

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

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

Product:           Xcode
Publisher:         Apple
Operating System:  Mac OS
Impact/Access:     Reduced Security -- Unknown/Unspecified
Resolution:        Patch/Upgrade

Original Bulletin: 
   https://support.apple.com/en-au/HT201222

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APPLE-SA-2020-03-24-7 Xcode 11.4

Xcode 11.4 is now available and contains security improvements.

Additional recognition

ld64
We would like to acknowledge an anonymous researcher for their
assistance.

Installation note:

Xcode 11.4 may be obtained from:

https://developer.apple.com/xcode/downloads/

To check that the Xcode has been updated:

* Select Xcode in the menu bar
* Select About Xcode
* The version after applying this update will be "Xcode 11.4".

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You have received this e-mail bulletin as a result of your organisation's
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NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
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which may arise from following or acting on information or advice contained in
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NOTE: This is only the original release of the security bulletin.  It may
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Contact information for the authors of the original document is included
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Previous advisories and external security bulletins can be retrieved from:

        https://www.auscert.org.au/bulletins/

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