On Tue, Feb 20, 2018 at 10:40 AM, Geert Uytterhoeven
<geert+renesas@xxxxxxxxx> wrote:
> The serial_pxa_ports[] array is indexed using a value derived from the
> "serialN" alias in DT, which may lead to an out-of-bounds access.
>
> Fix this by adding a range check.
>
> Fixes: c8dcdc77298dde67 ("serial: pxa: Fix out-of-bounds access through DT alias")
Fixes: 699c20f3e6310aa2 ("serial: pxa: add OF support")
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
--
To unsubscribe from this list: send the line "unsubscribe linux-serial" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
