First published: Mon Jul 09 2018(Updated: )
DesktopServices. A permissions issue existed in which execute permission was incorrectly granted. This issue was addressed with improved permission validation.
Credit: Arjen Hendrikse product-security@apple.com
Affected Software | Affected Version | How to fix |
---|---|---|
Apple macOS High Sierra | <10.13.6 | 10.13.6 |
Apple Sierra | ||
Apple El Capitan | ||
Apple Mac OS X | <10.13.4 |
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(Found alongside the following vulnerabilities)
CVE-2018-4178 is a vulnerability in macOS High Sierra and earlier versions that allowed incorrect execute permissions to be granted.
CVE-2018-4178 has a severity rating of medium, with a CVSS score of 5.5.
CVE-2018-4178 affects versions of macOS High Sierra prior to 10.13.4.
You can fix CVE-2018-4178 by updating macOS to version 10.13.4 or later.
You can find more information about CVE-2018-4178 on the official Apple support page: https://support.apple.com/en-us/HT208937