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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.0389 macOS Mojave 10.14.3 Supplemental Update 8 February 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: macOS Publisher: Apple Operating System: Mac OS Impact/Access: Increased Privileges -- Remote with User Interaction Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2019-7288 CVE-2019-7286 CVE-2019-6223 Reference: ESB-2019.0388 Original Bulletin: https://support.apple.com/en-au/HT209521 - --------------------------BEGIN INCLUDED TEXT-------------------- macOS Mojave 10.14.3 Supplemental Update Released February 7, 2019 FaceTime Available for: macOS Mojave 10.14.3 Impact: The initiator of a Group FaceTime call may be able to cause the recipient to answer Description: A logic issue existed in the handling of Group FaceTime calls. The issue was addressed with improved state management. CVE-2019-6223: Grant Thompson of Catalina Foothills High School, Daven Morris of Arlington, TX Foundation Available for: macOS Mojave 10.14.3 Impact: An application may be able to gain elevated privileges Description: A memory corruption issue was addressed with improved input validation. CVE-2019-7286: an anonymous researcher, Clement Lecigne of Google Threat Analysis Group, Ian Beer of Google Project Zero, and Samuel Gross of Google Project Zero Live Photos in FaceTime Available for: macOS Mojave 10.14.3 Impact: A thorough security audit of the FaceTime service uncovered an issue with Live Photos Description: The issue was addressed with improved validation on the FaceTime server. CVE-2019-7288: Apple Installing macOS Mojave 10.14.3 Supplemental Update on your Mac updates the build number of macOS to 18D109. This build contains the security content described in this article. If you update to macOS Mojave 10.14.3 and your macOS build is not 18D109, make sure you also install the Supplemental Update. Learn how to find the macOS version and build number on your Mac. Learn how to update the software on your Mac. Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Risks are inherent in the use of the Internet. Contact the vendor for additional information. Other company and product names may be trademarks of their respective owners. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. 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 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. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. 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). 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