macOS Mojave build 18D109
|Build of macOS Mojave|
macOS Mojave build 18D109 is a post-RTM build of macOS Mojave. This security update was released to fix a bug in the original implementation of Group FaceTime (which had already been delayed). Prior to this build, it was possible for audio to be leaked from other callers without their knowledge or having to accepting the call in general.