Pablo Neira Ayuso 9cb084df01 netfilter: nf_tables: do not allow mismatch field size and set key length ...

[ Upstream commit 3ce67e3793f48c1b9635beb9bb71116ca1e51b58 ]

The set description provides the size of each field in the set whose sum
should not mismatch the set key length, bail out otherwise.

I did not manage to crash nft_set_pipapo with mismatch fields and set key
length so far, but this is UB which must be disallowed.

Fixes: f3a2181e16 ("netfilter: nf_tables: Support for sets with multiple ranged fields")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-01-25 15:27:51 -08:00

..

6lowpan

net: 6lowpan: constify lowpan_nhc structures

2022-06-09 21:53:28 +02:00

9p

net: 9p: avoid freeing uninit memory in p9pdu_vreadf

2024-01-01 12:39:04 +00:00

802

mrp: introduce active flags to prevent UAF when applicant uninit

2022-12-31 13:33:02 +01:00

8021q

net: check vlan filter feature in vlan_vids_add_by_dev() and vlan_vids_del_by_dev()

2024-01-01 12:38:57 +00:00

appletalk

appletalk: Fix Use-After-Free in atalk_ioctl

2023-12-20 17:00:19 +01:00

atm

atm: Fix Use-After-Free in do_vcc_ioctl

2023-12-20 17:00:17 +01:00

ax25

ax25: move from strlcpy with unused retval to strscpy

2022-08-22 17:55:50 -07:00

batman-adv

net: vlan: introduce skb_vlan_eth_hdr()

2023-12-20 17:00:16 +01:00

bluetooth

Bluetooth: Fix atomicity violation in {min,max}_key_size_set

2024-01-25 15:27:43 -08:00

bpf

Revert "bpf, test_run: fix &xdp_frame misplacement for LIVE_FRAMES"

2023-03-17 08:50:32 +01:00

bpfilter

uaccess: remove CONFIG_SET_FS

2022-02-25 09:36:06 +01:00

bridge

netfilter: bridge: replace physindev with physinif in nf_bridge_info

2024-01-25 15:27:51 -08:00

caif

net: caif: Fix use-after-free in cfusbl_device_notify()

2023-03-17 08:50:24 +01:00

can

net: annotate data-races around sk->sk_tsflags

2024-01-10 17:10:23 +01:00

ceph

libceph: use kernel_connect()

2023-10-19 23:08:56 +02:00

core

Revert "net: rtnetlink: Enslave device before bringing it up"

2024-01-25 15:27:43 -08:00

dcb

net: dcb: choose correct policy to parse DCB_ATTR_BCN

2023-08-11 12:08:17 +02:00

dccp

dccp/tcp: Call security_inet_conn_request() after setting IPv6 addresses.

2023-11-20 11:52:16 +01:00

devlink

devlink: remove reload failed checks in params get/set callbacks

2023-09-23 11:11:01 +02:00

dns_resolver

keys, dns: Fix size check of V1 server-list header

2024-01-25 15:27:38 -08:00

dsa

net: dsa: sja1105: always enable the send_meta options

2023-07-19 16:22:06 +02:00

ethernet

net: gro: skb_gro_header helper function

2022-08-25 10:33:21 +02:00

ethtool

ethtool: don't propagate EOPNOTSUPP from dumps

2024-01-10 17:10:32 +01:00

hsr

hsr: Prevent use after free in prp_create_tagged_frame()

2023-11-20 11:52:15 +01:00

ieee802154

net: ieee802154: fix error return code in dgram_bind()

2022-10-07 09:29:17 +02:00

ife

net: sched: ife: fix potential use-after-free

2024-01-01 12:38:56 +00:00

ipv4

netfilter: bridge: replace physindev with physinif in nf_bridge_info

2024-01-25 15:27:51 -08:00

ipv6

netfilter: bridge: replace physindev with physinif in nf_bridge_info

2024-01-25 15:27:51 -08:00

iucv

net/iucv: Fix size of interrupt data

2023-03-22 13:33:50 +01:00

kcm

kcm: Fix error handling for SOCK_DGRAM in kcm_sendmsg().

2023-09-19 12:28:10 +02:00

key

net: af_key: fix sadb_x_filter validation

2023-08-23 17:52:32 +02:00

l2tp

udp: annotate data-races around udp->encap_type

2024-01-10 17:10:28 +01:00

l3mdev

l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu

2022-04-15 14:27:24 -07:00

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: verify mac len before reading mac header

2023-11-20 11:52:15 +01:00

mac80211

wifi: mac80211: handle 320 MHz in ieee80211_ht_cap_ie_to_sta_ht_cap

2024-01-20 11:50:03 +01:00

mac802154

mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()

2022-12-05 09:53:08 +01:00

mctp

mctp: perform route lookups under a RCU read-side lock

2023-10-19 23:08:57 +02:00

mpls

net: mpls: fix stale pointer if allocation fails during device rename

2023-02-22 12:59:53 +01:00

mptcp

mptcp: relax check on MPC passive fallback

2024-01-25 15:27:50 -08:00

ncsi

net/ncsi: Fix netlink major/minor version numbers

2024-01-25 15:27:24 -08:00

netfilter

netfilter: nf_tables: do not allow mismatch field size and set key length

2024-01-25 15:27:51 -08:00

netlabel

calipso: fix memory leak in netlbl_calipso_add_pass()

2024-01-25 15:27:20 -08:00

netlink

drop_monitor: Require 'CAP_SYS_ADMIN' when joining "events" group

2023-12-13 18:39:12 +01:00

netrom

netrom: Deny concurrent connect().

2023-09-13 09:42:35 +02:00

nfc

nfc: llcp_core: Hold a ref to llcp_local->dev when holding a ref to llcp_local

2024-01-10 17:10:22 +01:00

nsh

net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment()

2023-05-24 17:32:45 +01:00

openvswitch

net/sched: act_ct: Always fill offloading tuple iifidx

2024-01-10 17:10:36 +01:00

packet

packet: Move reference count in packet_sock to atomic_long_t

2023-12-13 18:39:20 +01:00

phonet

net: remove noblock parameter from recvmsg() entities

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

psample

psample: Require 'CAP_NET_ADMIN' when joining "packets" group

2023-12-13 18:39:11 +01:00

qrtr

net: qrtr: ns: Return 0 if server port is not present

2024-01-20 11:50:09 +01:00

rds

net: prevent address rewrite in kernel_bind()

2023-10-19 23:08:50 +02:00

rfkill

net: rfkill: gpio: set GPIO direction

2024-01-01 12:39:04 +00:00

rose

net/rose: fix races in rose_kill_by_device()

2024-01-01 12:38:57 +00:00

rxrpc

rxrpc: Fix hard call timeout units

2023-05-17 11:53:35 +02:00

sched

net/sched: act_ct: fix skb leak and crash on ooo frags

2024-01-25 15:27:31 -08:00

sctp

sctp: fix busy polling

2024-01-25 15:27:30 -08:00

smc

net/smc: fix invalid link access in dumping SMC-R connections

2024-01-10 17:10:25 +01:00

strparser

strparser: pad sk_skb_cb to avoid straddling cachelines

2022-07-08 18:38:44 -07:00

sunrpc

SUNRPC: fix _xprt_switch_find_current_entry logic

2024-01-25 15:27:23 -08:00

switchdev

net: rename reference+tracking helpers

2022-06-09 21:52:55 -07:00

tipc

tipc: Fix kernel-infoleak due to uninitialized TLV value

2023-11-28 17:07:05 +00:00

tls

net: tls, update curr on splice as well

2023-12-20 17:00:28 +01:00

unix

bpf: sockmap, fix proto update hook to avoid dup calls

2024-01-25 15:27:30 -08:00

vmw_vsock

virtio/vsock: fix logic which reduces credit update messages

2024-01-25 15:27:28 -08:00

wireless

wifi: cfg80211: lock wiphy mutex for rfkill poll

2024-01-20 11:50:03 +01:00

x25

net/x25: Fix to not accept on connected socket

2023-02-09 11:28:13 +01:00

xdp

xsk: Skip polling event check for unbound socket

2023-12-13 18:39:08 +01:00

xfrm

net: xfrm: skip policies marked as dead while reinserting policies

2023-10-25 12:03:12 +02:00

compat.c

use less confusing names for iov_iter direction initializers

2023-02-09 11:28:04 +01:00

devres.c

net: devres: Correct a grammatical error

2021-06-11 12:55:28 -07:00

Kconfig

Remove DECnet support from kernel

2022-08-22 14:26:30 +01:00

Kconfig.debug

net: make NET_(DEV|NS)_REFCNT_TRACKER depend on NET

2022-09-20 14:23:56 -07:00

Makefile

devlink: move code to a dedicated directory

2023-08-30 16:11:00 +02:00

socket.c

splice, net: Add a splice_eof op to file-ops and socket-ops

2024-01-10 17:10:27 +01:00

sysctl_net.c

sections: move and rename core_kernel_data() to is_kernel_core_data()

2021-11-09 10:02:50 -08:00