Sep 12, 2017 Like all Apple macOS updates, High Sierra is free. It runs on just about any Mac made since 2009, but there are some changes to this OS that could break compatibility with older apps. What will it cost? MacOS High Sierra is free to download; macOS 10.13 High Sierra release date. Apple unveiled macOS 10.13 High Sierra at the WWDC 2017 keynote event, which came as little surprise, given that it's traditional for Apple to announce the latest version of its Mac software at its annual developer event.
Released January 23, 2018 Audio Available for: macOS High Sierra 10.13.2, 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 input validation. CVE-2018-4094: Mingi Cho, Seoyoung Kim, Young-Ho Lee, MinSik Shin and Taekyoung Kwon of the Information Security Lab, Yonsei University Entry updated November 16, 2018 curl Available for: macOS High Sierra 10.13.2 Impact: Multiple issues in curl Description: An integer overflow existed in curl. This issue was addressed with improved bounds checking. CVE-2017-8816: Alex Nichols Entry added November 16, 2018 curl Available for: macOS High Sierra 10.13.2 Impact: Multiple issues in curl Description: An out-of-bounds read issue existed in the curl. This issue was addressed with improved bounds checking.
CVE-2017-8817: found by OSS-Fuzz Entry updated November 16, 2018 EFI Available for: macOS High Sierra 10.13.2, macOS Sierra 10.12.6, OS X El Capitan 10.11.6 Description: Multiple buffer overflows in kernel in Intel Manageability Engine Firmware 11.0/11.5/11.6/11.7/11.10/11.20 allow attacker with local access to the system to execute arbitrary code. CVE-2017-5705: Mark Ermolov and Maxim Goryachy from Positive Technologies Entry added January 30, 2018 EFI Available for: macOS High Sierra 10.13.2, macOS Sierra 10.12.6, OS X El Capitan 10.11.6 Description: Multiple privilege escalations in kernel in Intel Manageability Engine Firmware 11.0/11.5/11.6/11.7/11.10/11.20 allow unauthorized process to access privileged content via unspecified vector. CVE-2017-5708: Mark Ermolov and Maxim Goryachy from Positive Technologies Entry added January 30, 2018 IOHIDFamily Available for: macOS High Sierra 10.13.2, macOS Sierra 10.12.6, OS X El Capitan 10.11.6 Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2018-4098: Siguza Kernel Available for: macOS Sierra 10.12.6, OS X El Capitan 10.11.6 Impact: An application may be able to read kernel memory (Meltdown) Description: Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis of the data cache. 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.
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Today we want to tell more about new macOS High Sierra. Apple released the first beta version of all its operating systems for registered developers including macOS.As a rule, new versions for participants of the beta program are coming out quickly enough.
You must understand that new macOS beta has lots of errors and bugs. It's not very nice if you have one MAc running on new beta version. A lot of innovations Apple made in macOS 10.13. Versions, which we are talking about today, are only correcting shortcomings and improving macOS performance.
It is for this reason that the Apple is so important to the work of the participants in the macOS beta program. Let's hope that if there are other bugs in the new public beta versions, attentive beta testers will find them, and Apple can fix them. MacOS High Sierra Beta Release Date: 5-th June, 2017 macOS High Sierra Public Beta Release date: updates macOS High Sierra Final Release Date: September, 2017.