From: Wenliang Fan <[email protected]> Date: Tue, 17 Dec 2013 11:25:28 +0800
> The local variable 'bi' comes from userspace. If userspace passed a > large number to 'bi.data.calibrate', there would be an integer overflow > in the following line: > s->hdlctx.calibrate = bi.data.calibrate * s->par.bitrate / 16; > > Signed-off-by: Wenliang Fan <[email protected]> Applied and queued up for -stable, thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
