Files
linux/net
Eric Dumazet 9b9aeb3ada net: atm: fix /proc/net/atm/lec handling
[ Upstream commit d03b79f459 ]

/proc/net/atm/lec must ensure safety against dev_lec[] changes.

It appears it had dev_put() calls without prior dev_hold(),
leading to imbalance and UAF.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Francois Romieu <romieu@fr.zoreil.com> # Minor atm contributor
Link: https://patch.msgid.link/20250618140844.1686882-3-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-06-27 11:13:40 +01:00
..
2024-10-15 18:52:26 -07:00
2024-10-10 08:30:21 -07:00
2024-10-08 15:16:59 +02:00
2024-10-10 08:30:21 -07:00