NEW YORK -- Internet security experts are warning a new programming flaw known as the "Bash Bug" may pose a serious threat to millions of computers and other devices such as home Internet routers.

Linux, known for its robustness and flexibility, has been a favorite among developers, system administrators, and technology enthusiasts. One of the pillars of Linux's capabilities is its inherent ...

While Linux systems install with thousands of commands, bash also supplies a large number of “built-ins”—commands that are not sitting in the file system as separate files, but are part of bash itself ...