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| author | Jann Horn <jann@thejh.net> | 2015-10-04 20:29:12 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-04 21:20:30 +0300 |
| commit | 0c55627167870255158db1cde0d28366f91c8872 (patch) | |
| tree | ea04d97cb79cc262364468e0741cfa3dfb1afabd /lib/mpi/mpicoder.c | |
| parent | 3c5a0357fdb3a9116a48dbdb0abb91fd23fbff80 (diff) | |
| download | linux-0c55627167870255158db1cde0d28366f91c8872.tar.xz | |
drivers/tty: require read access for controlling terminal
This is mostly a hardening fix, given that write-only access to other
users' ttys is usually only given through setgid tty executables.
Signed-off-by: Jann Horn <jann@thejh.net>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/mpi/mpicoder.c')
0 files changed, 0 insertions, 0 deletions