About the security content of macOS Server 5.4
This document describes the security content of macOS Server 5.4.
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.
For more information about security, see the Apple Product Security page. You can encrypt communications with Apple using the Apple Product Security PGP Key.
Apple security documents reference vulnerabilities by CVE-ID when possible.
macOS Server 5.4
FreeRadius
Available for: macOS High Sierra 10.13
Impact: Multiple issues in FreeRADIUS
Description: Multiple issues existed in FreeRADIUS before 2.2.10. These were addressed by updating FreeRADIUS to version 2.2.10.
CVE-2017-10978
CVE-2017-10979
Postfix
Available for: macOS High Sierra 10.13
Impact: Multiple issues in Postfix
Description: Multiple issues were addressed by updating to version 3.2.2.
CVE-2017-13826: an anonymous researcher
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