Ma Ke 6d3a1dd105 usb: gadget: fsl_qe_udc: validate endpoint index for ch9 udc
[ Upstream commit ce9daa2efc0872a9a68ea51dc8000df05893ef2e ]

We should verify the bound of the array to assure that host
may not manipulate the index to point past endpoint array.

Signed-off-by: Ma Ke <make_ruc2021@163.com>
Acked-by: Li Yang <leoyang.li@nxp.com>
Link: https://lore.kernel.org/r/20230628081511.186850-1-make_ruc2021@163.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-23 11:01:08 +02:00
..
2023-05-30 12:57:57 +01:00