About the security content of macOS Mojave 10.14.6 Supplemental Update 2, Security Update 2019-005 High Sierra and Security Update 2019-005 Sierra
This document describes the security content of macOS Mojave 10.14.6 Supplemental Update 2, Security Update 2019-005 High Sierra and Security Update 2019-005 Sierra.
About Apple security updates
For our customers’ protection, Apple doesn’t disclose, discuss or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the Apple security updates page.
Apple security documents reference vulnerabilities by CVE-ID when possible.
For more information about security, see the Apple Product Security page.
macOS Mojave 10.14.6 Supplemental Update 2, Security Update 2019-005 High Sierra, Security Update 2019-005 Sierra
Foundation
Available for: macOS Sierra 10.12.6, macOS Mojave 10.14.6, macOS High Sierra 10.13.6
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input sanitisation.
CVE-2019-8641: Samuel Groß and natashenka of Google Project Zero
macOS will have the following build numbers after you install this update:
macOS 10.14 Mojave: 18G103
macOS 10.13 High Sierra: 17G8037
macOS 10.12 Sierra: 16G2136
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. Contact the vendor for additional information.