First published: Mon Sep 24 2018(Updated: )
A denial of service issue was addressed with improved validation. This issue affected versions prior to macOS Mojave 10.14.
Credit: Michael Hanselmann hansmiMichael Hanselmann hansmi product-security@apple.com
Affected Software | Affected Version | How to fix |
---|---|---|
Apple Mac OS X | <10.14 | |
Apple macOS Mojave | <10.14 | 10.14 |
Apple macOS Mojave | <10.14.1 | 10.14.1 |
Apple High Sierra | ||
Apple Sierra |
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(Found alongside the following vulnerabilities)
CVE-2018-4406 is a denial of service vulnerability in CUPS that has been addressed with improved validation.
CVE-2018-4406 has a severity level of 6.5, which is classified as medium.
CVE-2018-4406 affects versions prior to macOS Mojave 10.14.1.
To fix CVE-2018-4406, update macOS Mojave to version 10.14.1 or later.
You can find more information about CVE-2018-4406 on the official Apple support page: [https://support.apple.com/en-us/HT209193](https://support.apple.com/en-us/HT209193)