On Thu, Apr 18, 2019 at 7:57 AM Guenter Roeck wrote:
>
> On Mon, Apr 15, 2019 at 09:23:20PM -0700, Kees Cook wrote:
> > Commit eab09532d400 ("binfmt_elf: use ELF_ET_DYN_BASE only for PIE"),
> > made changes in the rare case when the ELF loader was directly invoked
> > (e.g to set a
On Mon, Apr 15, 2019 at 09:23:20PM -0700, Kees Cook wrote:
> Commit eab09532d400 ("binfmt_elf: use ELF_ET_DYN_BASE only for PIE"),
> made changes in the rare case when the ELF loader was directly invoked
> (e.g to set a non-inheritable LD_LIBRARY_PATH, testing new versions of
> the loader), by
On Tue, 16 Apr 2019 18:14:00 -0500 Kees Cook wrote:
> On Tue, Apr 16, 2019 at 6:04 PM Andrew Morton
> wrote:
> >
> > >
> > > Reported-by: Ali Saidi
> > > Link:
> > > https://lkml.kernel.org/r/CAGXu5jJ5sj3emOT2QPxQkNQk0qbU6zEfu9=omfhx_p0nckp...@mail.gmail.com
> > > Fixes: eab09532d400
On Tue, Apr 16, 2019 at 6:04 PM Andrew Morton wrote:
>
> On Mon, 15 Apr 2019 21:23:20 -0700 Kees Cook wrote:
>
> > Commit eab09532d400 ("binfmt_elf: use ELF_ET_DYN_BASE only for PIE"),
> > made changes in the rare case when the ELF loader was directly invoked
> > (e.g to set a non-inheritable
On Mon, 15 Apr 2019 21:23:20 -0700 Kees Cook wrote:
> Commit eab09532d400 ("binfmt_elf: use ELF_ET_DYN_BASE only for PIE"),
> made changes in the rare case when the ELF loader was directly invoked
> (e.g to set a non-inheritable LD_LIBRARY_PATH, testing new versions of
> the loader), by moving
Commit eab09532d400 ("binfmt_elf: use ELF_ET_DYN_BASE only for PIE"),
made changes in the rare case when the ELF loader was directly invoked
(e.g to set a non-inheritable LD_LIBRARY_PATH, testing new versions of
the loader), by moving into the mmap region to avoid both ET_EXEC and PIE
binaries.
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