First published: Mon Sep 17 2018(Updated: )
Kernel. A memory corruption issue was addressed with improved validation.
Credit: Kevin Backhouse Semmle LtdKevin Backhouse Semmle LtdKevin Backhouse Semmle LtdKevin Backhouse Semmle LtdKevin Backhouse Semmle Ltd product-security@apple.com
Affected Software | Affected Version | How to fix |
---|---|---|
Apple iPhone OS | <12.0 | |
Apple Mac OS X | <10.14 | |
Apple tvOS | <12 | |
Apple watchOS | <5.0 | |
Apple iOS | <12 | 12 |
Apple macOS Mojave | <10.14 | 10.14 |
Apple tvOS | <12 | 12 |
Apple watchOS | <5 | 5 |
Apple macOS Mojave | <10.14.1 | 10.14.1 |
Apple High Sierra | ||
Apple Sierra |
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(Found alongside the following vulnerabilities)
CVE-2018-4407 is a memory corruption issue affecting versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, and watchOS 5.
CVE-2018-4407 affects Apple devices running versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, and watchOS 5.
CVE-2018-4407 has a severity rating of 8.8 (high).
To fix CVE-2018-4407, update your Apple devices to iOS 12, macOS Mojave 10.14, tvOS 12, or watchOS 5.
You can find more information about CVE-2018-4407 on the Apple website and other security advisory sources.