Apple pulls buggy macOS Mojave Security Update, Safari 14

After users encountered a raft of issues, Apple appears to have pulled the latest macOS Mojave Security Update, as well as the Safari 14 download for macOS Mojave.
macOS Mojave
Mike Peterson for AppleInsider:According to Mr. Macintosh, some of the issues that users experienced include problems with memory, slow boot and high fan speeds, system sluggishness, and stalls in Finder, among other problems. Apple pulled both updates at around 5 p.m. Eastern on Sept. 30.
Complaints about the update star