Files
linux/drivers
Hangyu Hua e4c7981075 net: ethernet: mtk_eth_soc: fix possible NULL pointer dereference in mtk_hwlro_get_fdir_all()
rule_locs is allocated in ethtool_get_rxnfc and the size is determined by
rule_cnt from user space. So rule_cnt needs to be check before using
rule_locs to avoid NULL pointer dereference.

Fixes: 7aab747e55 ("net: ethernet: mediatek: add ethtool functions to configure RX flows of HW LRO")
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2023-09-11 08:26:11 +01:00
..
2023-08-24 16:20:30 -07:00
2023-08-30 18:32:24 -07:00
2023-09-02 08:25:19 +01:00
2023-08-24 16:20:18 -07:00