On Wed, Jan 11, 2017 at 12:08:23PM +0100, Johan Hovold wrote: > On Fri, Jan 06, 2017 at 07:15:18PM +0100, Johan Hovold wrote: > > A short control transfer would currently fail to be detected, something > > which could lead to stale buffer data being used as valid input. > > > > Check for short transfers, and make sure to log any transfer errors. > > > > Fixes: 6ce76104781a ("USB: Driver for CH341 USB-serial adaptor") > > Signed-off-by: Johan Hovold <johan@xxxxxxxxxx> > > --- > > As this can also lead to bits of uninitialised heap buffers leaking to > user space via the modem-status interface, or to a remote device through > break control, I'll CC stable and add this one for inclusion -rc4 as > well. The rest of the series is now applied for -next. Johan -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html