Nikolay Kuratov 4e86729d1f net/sctp: Prevent autoclose integer overflow in sctp_association_init() ...

While by default max_autoclose equals to INT_MAX / HZ, one may set
net.sctp.max_autoclose to UINT_MAX. There is code in
sctp_association_init() that can consequently trigger overflow.

Cc: stable@vger.kernel.org
Fixes: 9f70f46bd4c7 ("sctp: properly latch and use autoclose value from sock to association")
Signed-off-by: Nikolay Kuratov <kniv@yandex-team.ru>
Acked-by: Xin Long <lucien.xin@gmail.com>
Link: https://patch.msgid.link/20241219162114.2863827-1-kniv@yandex-team.ru
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2024-12-23 10:10:13 -08:00

..

associola.c

net/sctp: Prevent autoclose integer overflow in sctp_association_init()

2024-12-23 10:10:13 -08:00

auth.c

sctp: delete the nested flexible array hmac

2023-04-21 08:19:30 +01:00

bind_addr.c

sctp: fail if no bound addresses can be used for a given scope

2023-01-24 18:32:33 -08:00

chunk.c

net: sctp: chunk.c: delete duplicated word

2020-08-24 16:21:43 -07:00

debug.c

sctp: add the probe timer in transport for PLPMTUD

2021-06-22 11:28:52 -07:00

diag.c

inet_diag: add module pointer to "struct inet_diag_handler"

2024-01-23 15:13:54 +01:00

endpointola.c

sctp: add dif and sdif check in asoc and ep lookup

2022-11-18 11:42:54 +00:00

input.c

sctp: Fix null-ptr-deref in reuseport_add_sock().

2024-08-02 16:25:06 -07:00

inqueue.c

net: sctp: fix skb leak in sctp_inq_free()

2024-02-15 07:34:52 -08:00

ipv6.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2024-11-14 11:29:15 -08:00

Kconfig

sctp: create udp4 sock and add its encap_rcv

2020-10-30 15:23:52 -07:00

Makefile

sctp: add fair capacity stream scheduler

2023-03-09 11:31:44 +01:00

objcnt.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104

2019-05-24 17:39:00 +02:00

offload.c

net: move gso declarations and functions to their own files

2023-06-10 00:11:41 -07:00

output.c

net: allow gso_max_size to exceed 65536

2022-05-16 10:18:55 +01:00

outqueue.c

sctp: delete the nested flexible array variable

2023-04-21 08:19:29 +01:00

primitive.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104

2019-05-24 17:39:00 +02:00

proc.c

sctp: annotate data-races around sk->sk_wmem_queued

2023-08-31 11:56:59 +02:00

protocol.c

sctp: Avoid enqueuing addr events redundantly

2024-11-07 15:45:19 +01:00

sm_make_chunk.c

sctp: Spelling s/preceeding/preceding/g

2023-10-04 14:04:58 -07:00

sm_sideeffect.c

sctp: handle invalid error codes without calling BUG()

2023-06-12 09:36:27 +01:00

sm_statefuns.c

sctp: properly validate chunk size in sctp_sf_ootb()

2024-11-03 11:03:23 -08:00

sm_statetable.c

sctp: add the probe timer in transport for PLPMTUD

2021-06-22 11:28:52 -07:00

socket.c

sctp: ensure sk_state is set to CLOSED if hashing fails in sctp_listen_start

2024-10-09 13:36:32 +01:00

stream_interleave.c

sctp: delete the nested flexible array skip

2023-04-21 08:19:29 +01:00

stream_sched_fc.c

sctp: add weighted fair queueing stream scheduler

2023-03-09 11:31:44 +01:00

stream_sched_prio.c

sctp: add a refcnt in sctp_stream_priorities to avoid a nested loop

2023-02-23 12:59:40 -08:00

stream_sched_rr.c

sctp: delete free member from struct sctp_sched_ops

2022-12-01 20:14:23 -08:00

stream_sched.c

sctp: fix a potential OOB access in sctp_sched_set_sched()

2023-05-10 12:10:15 +01:00

stream.c

sctp: delete the nested flexible array params

2023-04-21 08:19:29 +01:00

sysctl.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

transport.c

sctp: fix an issue that plpmtu can never go to complete state

2023-05-22 11:05:20 +01:00

tsnmap.c

net: sctp: trivial: fix typo in comment

2021-03-04 13:48:32 -08:00

ulpevent.c

net: remove noblock parameter from recvmsg() entities

2022-04-12 15:00:25 +02:00

ulpqueue.c

sctp: remove unnecessary NULL check in sctp_ulpq_tail_event()

2022-10-20 21:43:10 -07:00