Re^2: Completely removing a perl function.

Honestly that was what I was trying to accomplish. I execute arbitrary perl and the only minor security hole is that shmget allows people to allocate shared memory that never goes away, which apparently has a negative effect when other processes later want shared memory.

Comment on Re^2: Completely removing a perl function.

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Re^3: Completely removing a perl function. by girarde (Hermit) on Jun 30, 2006 at 03:55 UTC
How is this arbitrary perl being submitted? Running the submission through `=~ s/shmget/exit;/g` would probably do the trick for web forms.	[reply] [d/l]


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