Files
linux/drivers/usb
Ma Ke b2a50ffdd1 usb: gadget: aspeed_udc: validate endpoint index for ast udc
[ Upstream commit ee0d382feb44ec0f445e2ad63786cd7f3f6a8199 ]

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

Found by static analysis.

Signed-off-by: Ma Ke <make24@iscas.ac.cn>
Reviewed-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Acked-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Link: https://lore.kernel.org/r/20240625022306.2568122-1-make24@iscas.ac.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-09-12 11:11:30 +02:00
..