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linux/net/ipv4/esp4.c
Wang Ming 205bad1b30 net: ipv4: Use kfree_sensitive instead of kfree 
[ Upstream commit daa751444f ]

key might contain private part of the key, so better use
kfree_sensitive to free it.

Fixes: 38320c70d2 ("[IPSEC]: Use crypto_aead and authenc in ESP")
Signed-off-by: Wang Ming <machel@vivo.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-27 08:50:45 +02:00

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