Re: [patch] honour MNT_NOEXEC for access()

From: David Wagner
Date: Sat Oct 07 2006 - 11:02:26 EST


Stas Sergeev wrote:
>Now, as the access(X_OK) is fixed, would it be
>feasible for ld.so to start using it?

access() has TOCTTOU vulnerabilities, and should not be used for
any security-critical purpose...
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