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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.1695 macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra 14 May 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Apple macOS Mojave Publisher: Apple Operating System: Mac OS Impact/Access: Root Compromise -- Remote with User Interaction Execute Arbitrary Code/Commands -- Remote with User Interaction Increased Privileges -- Remote with User Interaction Access Privileged Data -- Remote with User Interaction Denial of Service -- Existing Account Unauthorised Access -- Remote with User Interaction Reduced Security -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-8635 CVE-2019-8634 CVE-2019-8629 CVE-2019-8628 CVE-2019-8623 CVE-2019-8622 CVE-2019-8619 CVE-2019-8616 CVE-2019-8615 CVE-2019-8611 CVE-2019-8610 CVE-2019-8609 CVE-2019-8608 CVE-2019-8607 CVE-2019-8606 CVE-2019-8605 CVE-2019-8604 CVE-2019-8603 CVE-2019-8602 CVE-2019-8601 CVE-2019-8600 CVE-2019-8598 CVE-2019-8597 CVE-2019-8596 CVE-2019-8595 CVE-2019-8594 CVE-2019-8592 CVE-2019-8591 CVE-2019-8590 CVE-2019-8589 CVE-2019-8587 CVE-2019-8586 CVE-2019-8585 CVE-2019-8584 CVE-2019-8583 CVE-2019-8577 CVE-2019-8576 CVE-2019-8574 CVE-2019-8571 CVE-2019-8569 CVE-2019-8568 CVE-2019-8560 CVE-2019-6237 CVE-2018-4456 Reference: ESB-2019.1032 ESB-2019.0991 ESB-2019.0990 ESB-2019.0989 Original Bulletin: https://support.apple.com/en-au/HT210119 - --------------------------BEGIN INCLUDED TEXT-------------------- APPLE-SA-2019-5-13-2 macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra are now available and addresses the following: Accessibility Framework Available for: macOS Sierra 10.12.6, macOS Mojave 10.14.4 Impact: An application may be able to read restricted memory Description: A validation issue was addressed with improved input sanitization. CVE-2019-8603: Phoenhex and qwerty (@_niklasb, @qwertyoruiopz, @bkth_) working with Trend Micro's Zero Day Initiative AMD Available for: macOS Mojave 10.14.4 Impact: An application may be able to execute arbitrary code with system privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2019-8635: Lilang Wu and Moony Li of TrendMicro Mobile Security Research Team working with Trend Micro's Zero Day Initiative Application Firewall Available for: macOS Sierra 10.12.6, macOS Mojave 10.14.4 Impact: An application may be able to execute arbitrary code with kernel privileges Description: A logic issue was addressed with improved restrictions. CVE-2019-8590: The UK's National Cyber Security Centre (NCSC) CoreAudio Available for: macOS Sierra 10.12.6 Impact: Processing a maliciously crafted audio file may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved error handling. CVE-2019-8592: riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative CoreAudio Available for: macOS Mojave 10.14.4 Impact: Processing a maliciously crafted movie file may lead to arbitrary code execution Description: An out-of-bounds read was addressed with improved input validation. CVE-2019-8585: riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative DesktopServices Available for: macOS Mojave 10.14.4 Impact: A malicious application may bypass Gatekeeper checks Description: This issue was addressed with improved checks. CVE-2019-8589: Andreas Clementi, Stefan Haselwanter, and Peter Stelzhammer of AV-Comparatives Disk Images Available for: macOS Sierra 10.12.6 Impact: An application may be able to read restricted memory Description: A validation issue was addressed with improved input sanitization. CVE-2019-8560: Nikita Pupyshev of Bauman Moscow State Technological University Disk Images Available for: macOS Mojave 10.14.4 Impact: A malicious application may be able to read restricted memory Description: An out-of-bounds read was addressed with improved bounds checking. CVE-2019-8560: Nikita Pupyshev of Bauman Moscow State Technological University EFI Available for: macOS Mojave 10.14.4 Impact: A user may be unexpectedly logged in to another user's account Description: An authentication issue was addressed with improved state management. CVE-2019-8634: Jenny Sprenger and Maik Hoepfel Intel Graphics Driver Available for: macOS Mojave 10.14.4 Impact: An application may be able to execute arbitrary code with system privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2019-8616: Lilang Wu and Moony Li of Trend Micro Mobile Security Research Team working with Trend Micro's Zero Day Initiative Intel Graphics Driver Available for: macOS Sierra 10.12.6, macOS Mojave 10.14.4 Impact: An application may be able to execute arbitrary code with system privileges Description: A memory initialization issue was addressed with improved memory handling. CVE-2019-8629: Arash Tohidi of Solita Oy IOAcceleratorFamily Available for: macOS Sierra 10.12.6 Impact: An application may be able to execute arbitrary code with system privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2018-4456: Tyler Bohan of Cisco Talos IOKit Available for: macOS Sierra 10.12.6, macOS Mojave 10.14.4 Impact: A local user may be able to load unsigned kernel extensions Description: A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. CVE-2019-8606: Phoenhex and qwerty (@_niklasb, @qwertyoruiopz, @bkth_) working with Trend Micro's Zero Day Initiative Kernel Available for: macOS Sierra 10.12.6, macOS Mojave 10.14.4 Impact: A malicious application may be able to execute arbitrary code with system privileges Description: A use after free issue was addressed with improved memory management. CVE-2019-8605: Ned Williamson working with Google Project Zero Kernel Available for: macOS Mojave 10.14.4 Impact: A local user may be able to cause unexpected system termination or read kernel memory Description: An out-of-bounds read was addressed with improved bounds checking. CVE-2019-8576: Brandon Azad of Google Project Zero, unho Jang and Hanul Choi of LINE Security Team Kernel Available for: macOS Sierra 10.12.6, macOS Mojave 10.14.4 Impact: An application may be able to cause unexpected system termination or write kernel memory Description: A type confusion issue was addressed with improved memory handling. CVE-2019-8591: Ned Williamson working with Google Project Zero Security Available for: macOS Sierra 10.12.6, macOS Mojave 10.14.4 Impact: An application may be able to execute arbitrary code with system privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2019-8604: Fluoroacetate working with Trend Micro's Zero Day Initiative SQLite Available for: macOS Mojave 10.14.4 Impact: An application may be able to gain elevated privileges Description: An input validation issue was addressed with improved memory handling. CVE-2019-8577: Omer Gull of Checkpoint Research SQLite Available for: macOS Mojave 10.14.4 Impact: A maliciously crafted SQL query may lead to arbitrary code execution Description: A memory corruption issue was addressed with improved input validation. CVE-2019-8600: Omer Gull of Checkpoint Research SQLite Available for: macOS Mojave 10.14.4 Impact: A malicious application may be able to read restricted memory Description: An input validation issue was addressed with improved input validation. CVE-2019-8598: Omer Gull of Checkpoint Research SQLite Available for: macOS Mojave 10.14.4 Impact: A malicious application may be able to elevate privileges Description: A memory corruption issue was addressed by removing the vulnerable code. CVE-2019-8602: Omer Gull of Checkpoint Research StreamingZip Available for: macOS Mojave 10.14.4 Impact: A local user may be able to modify protected parts of the file system Description: A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. CVE-2019-8568: Dany Lisiansky (@DanyL931) sysdiagnose Available for: macOS Sierra 10.12.6, macOS Mojave 10.14.4 Impact: An application may be able to execute arbitrary code with system privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2019-8574: Dayton Pidhirney (@_watbulb) of Seekintoo (@seekintoo) Touch Bar Support Available for: macOS Sierra 10.12.6 Impact: An application may be able to execute arbitrary code with system privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2019-8569: Viktor Oreshkin (@stek29) WebKit Available for: macOS Mojave 10.14.4 Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: Multiple memory corruption issues were addressed with improved memory handling. CVE-2019-6237: G. Geshev working with Trend Micro Zero Day Initiative, Liu Long of Qihoo 360 Vulcan Team CVE-2019-8571: 01 working with Trend Micro's Zero Day Initiative CVE-2019-8583: sakura of Tencent Xuanwu Lab, jessica (@babyjess1ca_) of Tencent Keen Lab, and dwfault working at ADLab of Venustech CVE-2019-8584: G. Geshev of MWR Labs working with Trend Micro Zero Day Initiative CVE-2019-8586: an anonymous researcher CVE-2019-8587: G. Geshev working with Trend Micro Zero Day Initiative CVE-2019-8594: Suyoung Lee and Sooel Son of KAIST Web Security & Privacy Lab and HyungSeok Han and Sang Kil Cha of KAIST SoftSec Lab CVE-2019-8595: G. Geshev from MWR Labs working with Trend Micro Zero Day Initiative CVE-2019-8596: Wen Xu of SSLab at Georgia Tech CVE-2019-8597: 01 working with Trend Micro Zero Day Initiative CVE-2019-8601: Fluoroacetate working with Trend Micro's Zero Day Initiative CVE-2019-8608: G. Geshev working with Trend Micro Zero Day Initiative CVE-2019-8609: Wen Xu of SSLab, Georgia Tech CVE-2019-8610: Anonymous working with Trend Micro Zero Day Initiative CVE-2019-8611: Samuel Gross of Google Project Zero CVE-2019-8615: G. Geshev from MWR Labs working with Trend Micro's Zero Day Initiative CVE-2019-8619: Wen Xu of SSLab at Georgia Tech and Hanqing Zhao of Chaitin Security Research Lab CVE-2019-8622: Samuel Gross of Google Project Zero CVE-2019-8623: Samuel Gross of Google Project Zero CVE-2019-8628: Wen Xu of SSLab at Georgia Tech and Hanqing Zhao of Chaitin Security Research Lab WebKit Available for: macOS Mojave 10.14.4 Impact: Processing maliciously crafted web content may result in the disclosure of process memory Description: An out-of-bounds read was addressed with improved input validation. CVE-2019-8607: Junho Jang and Hanul Choi of LINE Security Team Additional recognition CoreFoundation We would like to acknowledge Vozzie and Rami and m4bln, Xiangqian Zhang, Huiming Liu of Tencent's Xuanwu Lab for their assistance. Kernel We would like to acknowledge an anonymous researcher for their assistance. PackageKit We would like to acknowledge Csaba Fitzl (@theevilbit) for their assistance. Safari We would like to acknowledge Michael Ball of Gradescope by Turnitin for their assistance. System Preferences We would like to acknowledge an anonymous researcher for their assistance. Installation note: macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra may be obtained from the Mac App Store or Apple's Software Downloads web site: https://support.apple.com/downloads/ Information will also be posted to the Apple Security Updates web site: https://support.apple.com/kb/HT201222 - --------------------------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. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXNtMbmaOgq3Tt24GAQjgbw/8CsMppXEUSpB702T1XO3fRqHynTyGJlUA Id5v1NP/YHJXx0gnkyeEdiytFMA/UlbJNXDTYjMdZkXllE13EEUacw2w1VhCk3JV fB5Rs+UgT45hKbEMa7rDHsjcItlXbiEMK0Sso0XrGAQ39CFPNZUnQ4o+fxXfk5Mj LBSufnBASiodnnMqXpraSF6F8QAI4WLmNSWdKaIAN22yTJICEa/Oz3XZuPDfh7Uc 58AeHj4v0HBxq2mmhchT0NiR4bVN4p1uCUB8viYwaZq5pvPWpnWu7tQiVhMjxxNw z3Kedizt4j1sx6gnURa3sQbZ4VHa8h4N41Wr7iuV/WAQunfSKBZduep80m/Zpyqy RFLBJQNcYyEHJryluHYUvAS4olcM7xzzYrkubVcF4WK4wBK3/pshoic2vAmRXWeM fdTDHl+kfwpzXRXQYJ4KDP8j0/j5ORRUyOSSrqtyZDTlh9Wh/mdHteEcFjzdZZ1g l5u8EyQPCcPXEVDhTZJCURGHCy8zgS5Ll3Af/5FQMjizRXUxIPtmtNl/J48C7tjR 8g0ragWnwlBRlS/AgaMvkhlZO6ejeV/7ueNO8u1k33Gg+GK/rHadOPXinkR47q1y DtLVsA1wo4i30mxDS+44kDxJuG4gZ/sn+kK0drGr6WRtoealdGP29yRwjSNqZ6LX qx5aKI+94iU= =emFC -----END PGP SIGNATURE-----