Dan Carpenter 9c791f3833 atm: idt77252: prevent use after free in dequeue_rx()
[ Upstream commit a9a18e8f770c9b0703dab93580d0b02e199a4c79 ]

We can't dereference "skb" after calling vcc->push() because the skb
is released.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
(cherry picked from commit 628ea82190a678a56d2ec38cda3addf3b3a6248d)
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
2024-10-24 10:07:36 +00:00
..
2022-03-23 09:01:35 +01:00