Dan Carpenter f3009d0d6a net: atm: fix use after free in lec_send() ...

The ->send() operation frees skb so save the length before calling
->send() to avoid a use after free.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/c751531d-4af4-42fe-affe-6104b34b791d@stanley.mountain
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

2025-03-20 10:45:29 +01:00

..

addr.c

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addr.h

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atm_misc.c

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atm_sysfs.c

net: atm: Remove redundant check.

2023-10-23 08:45:25 +01:00

br2684.c

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clip.c

inet: introduce dst_rtable() helper

2024-04-30 18:32:38 -07:00

common.c

net: add sk_wake_async_rcu() helper

2024-03-29 15:03:11 -07:00

common.h

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ioctl.c

atm: clean up a put_user() calls

2024-06-14 19:08:50 -07:00

Kconfig

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lec_arpc.h

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lec.c

net: atm: fix use after free in lec_send()

2025-03-20 10:45:29 +01:00

lec.h

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Makefile

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mpc.c

net: fill in MODULE_DESCRIPTION()s for mpoa

2024-02-09 14:12:01 -08:00

mpc.h

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mpoa_caches.c

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mpoa_caches.h

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mpoa_proc.c

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pppoatm.c

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proc.c

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protocols.h

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pvc.c

sock: Remove ->sendpage*() in favour of sendmsg(MSG_SPLICE_PAGES)

2023-06-24 15:50:13 -07:00

raw.c

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resources.c

atm: hide unused procfs functions

2023-05-17 21:27:30 -07:00

resources.h

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signaling.c

net: annotate lockless accesses to sk->sk_err_soft

2023-03-17 08:25:05 +00:00

signaling.h

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svc.c

net: change proto and proto_ops accept type

2024-05-13 18:19:09 -06:00