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Pablo Neira Ayuso e58d1a96e9 netfilter: nf_tables: check NFT_SET_CONCAT flag if field_count is specified 
commit 1b6345d4160ecd3d04bd8cd75df90c67811e8cc9 upstream.

Since f3a2181e16f1 ("netfilter: nf_tables: Support for sets with
multiple ranged fields"), it possible to combine intervals and
concatenations. Later on, ef516e8625dd ("netfilter: nf_tables:
reintroduce the NFT_SET_CONCAT flag") provides the NFT_SET_CONCAT flag
for userspace to report that the set stores a concatenation.

Make sure NFT_SET_CONCAT is set on if field_count is specified for
consistency. Otherwise, if NFT_SET_CONCAT is specified with no
field_count, bail out with EINVAL.

Fixes: ef516e8625dd ("netfilter: nf_tables: reintroduce the NFT_SET_CONCAT flag")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-08-25 11:40:23 +02:00
..
6lowpan
6lowpan: iphc: Fix an off-by-one check of array index
2021-07-22 16:19:03 +02:00
9p
net/9p: Initialize the iounit field during fid creation
2022-08-17 14:24:23 +02:00
802
net: 802: remove dead leftover after ipx driver removal
2021-08-13 16:30:35 -07:00
8021q
net: vlan: fix underflow for the real_dev refcnt
2021-12-01 09:04:53 +01:00
appletalk
net: socket: rework compat_ifreq_ioctl()
2021-07-23 14:20:25 +01:00
atm
atm: Use list_for_each_entry() to simplify code in resources.c
2021-06-10 14:08:09 -07:00
ax25
net: ax25: Fix deadlock caused by skb_recv_datagram in ax25_recvmsg
2022-06-22 14:22:01 +02:00
batman-adv
batman-adv: Use netif_rx_any_context() any.
2022-07-29 17:25:07 +02:00
bluetooth
Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression
2022-08-17 14:24:31 +02:00
bpf
bpf: Make remote_port field in struct bpf_sk_lookup 16-bit wide
2022-04-13 20:59:25 +02:00
bpfilter
bpfilter: Specify the log level for the kmsg message
2021-06-25 13:13:50 +02:00
bridge
netfilter: br_netfilter: do not skip all hooks with 0 priority
2022-07-21 21:24:34 +02:00
caif
net-caif: avoid user-triggerable WARN_ON(1)
2021-09-14 12:51:15 +01:00
can
can: j1939: j1939_session_destroy(): fix memory leak of skbs
2022-08-25 11:40:04 +02:00
ceph
libceph: fix potential use-after-free on linger ping and resends
2022-05-25 09:57:28 +02:00
core
devlink: Fix use-after-free after a failed reload
2022-08-25 11:40:06 +02:00
dcb
net: dcb: disable softirqs in dcbnl_flush_dev()
2022-03-08 19:12:52 +01:00
dccp
dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock
2022-08-17 14:23:37 +02:00
decnet
net: Fix data-races around sysctl_[rw]mem(_offset)?.
2022-08-03 12:03:51 +02:00
dns_resolver
…
dsa
net: dsa: Add missing of_node_put() in dsa_port_link_register_of
2022-05-09 09:14:34 +02:00
ethernet
move netdev_boot_setup into Space.c
2021-08-03 13:05:26 +01:00
ethtool
ethtool: Fix get module eeprom fallback
2022-06-29 09:03:23 +02:00
hsr
net: Write lock dev_base_lock without disabling bottom halves.
2022-06-29 09:03:22 +02:00
ieee802154
net: ieee802154: Return meaningful error codes from the netlink helpers
2022-02-08 18:34:09 +01:00
ife
…
ipv4
tcp: fix over estimation in sk_forced_mem_schedule()
2022-08-17 14:24:29 +02:00
ipv6
ipv6: do not use RT_TOS for IPv6 flowlabel
2022-08-25 11:40:10 +02:00
iucv
net/iucv: Replace deprecated CPU-hotplug functions.
2021-08-09 10:13:32 +01:00
kcm
net: sock: introduce sk_error_report
2021-06-29 11:28:21 -07:00
key
Revert "net: af_key: add check for pfkey_broadcast in function pfkey_process"
2022-06-14 18:36:22 +02:00
l2tp
ipv6: Fix signed integer overflow in l2tp_ip6_sendmsg
2022-06-22 14:21:58 +02:00
l3mdev
l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu
2022-04-27 14:38:53 +02:00
lapb
net: lapb: Use list_for_each_entry() to simplify code in lapb_iface.c
2021-06-08 16:31:25 -07:00
llc
llc: only change llc->dev when bind() succeeds
2022-03-28 09:58:46 +02:00
mac80211
mac80211: fix a memory leak where sta_info is not freed
2022-08-17 14:24:29 +02:00
mac802154
ieee802154: Remove redundant initialization of variable ret
2021-09-07 14:06:08 +01:00
mctp
mctp: Fix check for dev_hard_header() result
2022-04-13 20:59:16 +02:00
mpls
net: mpls: Fix notifications when deleting a device
2021-12-08 09:04:47 +01:00
mptcp
net: Fix data-races around sysctl_[rw]mem(_offset)?.
2022-08-03 12:03:51 +02:00
ncsi
net/ncsi: check for error return from call to nla_put_u32
2022-01-05 12:42:37 +01:00
netfilter
netfilter: nf_tables: check NFT_SET_CONCAT flag if field_count is specified
2022-08-25 11:40:23 +02:00
netlabel
netlabel: fix out-of-bounds memory accesses
2022-04-13 20:59:10 +02:00
netlink
netlink: do not reset transport header in netlink_recvmsg()
2022-05-18 10:26:49 +02:00
netrom
netrom: fix api breakage in nr_setsockopt()
2022-01-27 11:04:00 +01:00
nfc
NFC: NULL out the dev->rfkill to prevent UAF
2022-06-09 10:22:46 +02:00
nsh
…
openvswitch
net: openvswitch: fix parsing of nw_proto for IPv6 fragments
2022-06-29 09:03:18 +02:00
packet
net/packet: fix packet_sock xmit return value checking
2022-04-27 14:38:53 +02:00
phonet
phonet: refcount leak in pep_sock_accep
2022-01-11 15:35:16 +01:00
psample
…
qrtr
net: qrtr: revert check in qrtr_endpoint_post()
2021-09-02 11:37:02 +01:00
rds
rds: add missing barrier to release_refill
2022-08-25 11:39:54 +02:00
rfkill
rfkill: make new event layout opt-in
2022-04-08 14:23:00 +02:00
rose
net: rose: fix netdev reference changes
2022-08-17 14:23:37 +02:00
rxrpc
rxrpc: Fix locking issue
2022-07-12 16:35:08 +02:00
sched
net_sched: cls_route: disallow handle of 0
2022-08-21 15:17:48 +02:00
sctp
sctp: leave the err path free in sctp_stream_init to sctp_stream_free
2022-08-03 12:03:54 +02:00
smc
tcp: Fix data-races around keepalive sysctl knobs.
2022-07-29 17:25:17 +02:00
strparser
bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding
2021-11-18 19:17:11 +01:00
sunrpc
SUNRPC: Reinitialise the backchannel request buffers before reuse
2022-08-25 11:40:05 +02:00
switchdev
net: make switchdev_bridge_port_{,unoffload} loosely coupled with the bridge
2021-08-04 12:35:07 +01:00
tipc
net: Fix data-races around sysctl_[rw]mem(_offset)?.
2022-08-03 12:03:51 +02:00
tls
net/tls: Remove the context from the list in tls_device_down
2022-08-03 12:03:47 +02:00
unix
af_unix: Fix a data-race in unix_dgram_peer_wake_me().
2022-06-14 18:36:17 +02:00
vmw_vsock
vsock: Set socket state back to SS_UNCONNECTED in vsock_connect_timeout()
2022-08-25 11:40:11 +02:00
wireless
cfg80211: declare MODULE_FIRMWARE for regulatory.db
2022-06-09 10:23:26 +02:00
x25
net/x25: Fix null-ptr-deref caused by x25_disconnect
2022-04-08 14:23:53 +02:00
xdp
xsk: Clear page contiguity bit when unmapping pool
2022-07-12 16:35:15 +02:00
xfrm
ip: Fix data-races around sysctl_ip_no_pmtu_disc.
2022-07-29 17:25:13 +02:00
compat.c
…
devres.c
net: devres: Correct a grammatical error
2021-06-11 12:55:28 -07:00
Kconfig
mctp: Add MCTP base
2021-07-29 15:06:49 +01:00
Makefile
mctp: Add MCTP base
2021-07-29 15:06:49 +01:00
socket.c
net: fix SOF_TIMESTAMPING_BIND_PHC to work with multiple sockets
2022-01-27 11:03:52 +01:00
sysctl_net.c
…