Messages in this thread |  | | | Date | Mon, 25 Jun 2012 15:14:09 -0700 | | From | Andrew Morton <> | | Subject | Re: [PATCH v5] fs: make dumpable=2 require fully qualified path |
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On Mon, 25 Jun 2012 11:03:27 -0700 Kees Cook <keescook@chromium.org> wrote:
> Instead of introducing a suid_dumpable=3 mode and breaking all users > of mode 2, this only disables the unsafe portion of mode 2 (writing to > disk via relative path).
It would be nicer to generate the warning at configuration time rather than at core-dumping time. I have a feeling that's Hard To Do, but why?
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