mt76: usb: check urb->num_sgs limit in mt76u_process_rx_entry

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check nsgs value is less than urb->num_sgs in mt76u_process_rx_entry
in order to avoid an out-of-bound access of urb->sg array

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

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Lorenzo Bianconi 2019-02-20 10:20:37 +01:00 • committed by Felix Fietkau

parent 04eb16fc70

commit 200abe6a96

1 changed files with 1 additions and 1 deletions

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drivers/net/wireless/mediatek/mt76/usb.c

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