Re: question about bprm_ops->alloc_security(&bprm) (fwd)

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On Thu, 07 Feb 2002 09:59:38 PST, Huagang Xie said:
> Thanks for you discussion. So you agree adding a hook for this checking
> envp? 

I agree with the concept of checking the envp array - I'll leave it to others
who know that section of code better to decide where a hook should be, and
how to safely dereference a userspace pointer.  At least one person has
mentioned a possible issue there.

-- 
				Valdis Kletnieks
				Computer Systems Senior Engineer
				Virginia Tech

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