Yeah. And the PID can easily been guessed or searched for by an attacker. Using the PID as template for temporary file names is a classic way to open a program for security exploits.

Alexander

--
Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)

In reply to Re^3: Unique filehandle -- what is correct? by afoken
in thread Unique filehandle -- what is correct? by Anonymous Monk

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