On Fri, Oct 18, 2019 at 06:05:20PM -0400, Sasha Levin wrote: > From: Johan Hovold <[email protected]> > > [ Upstream commit 6353001852776e7eeaab4da78922d4c6f2b076af ] > > The driver failed to stop its read URB on disconnect, something which > could lead to a use-after-free in the completion handler after driver > unbind in case the character device has been closed. > > Fixes: e7389cc9a7ff ("USB: skel_read really sucks royally") > Signed-off-by: Johan Hovold <[email protected]> > Link: https://lore.kernel.org/r/[email protected] > Signed-off-by: Greg Kroah-Hartman <[email protected]> > Signed-off-by: Sasha Levin <[email protected]> > --- > drivers/usb/usb-skeleton.c | 1 + > 1 file changed, 1 insertion(+)
This file does not even get built in the kernel tree, no need to backport anything for it :) thanks, greg k-h
