Pietro Borrello f81c0d484a inet: fix fast path in __inet_hash_connect() ... [ Upstream commit 21cbd90a6f ] __inet_hash_connect() has a fast path taken if sk_head(&tb->owners) is equal to the sk parameter. sk_head() returns the hlist_entry() with respect to the sk_node field. However entries in the tb->owners list are inserted with respect to the sk_bind_node field with sk_add_bind_node(). Thus the check would never pass and the fast path never execute. This fast path has never been executed or tested as this bug seems to be present since commit 1da177e4c3 ("Linux-2.6.12-rc2"), thus remove it to reduce code complexity. Signed-off-by: Pietro Borrello <borrello@diag.uniroma1.it> Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Link: https://lore.kernel.org/r/20230112-inet_hash_connect_bind_head-v3-1-b591fd212b93@diag.uniroma1.it Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-03-11 16:43:55 +01:00
..
6lowpan	6lowpan: iphc: Fix an off-by-one check of array index	2021-09-15 09:47:31 +02:00
9p	9p/xen: check logical size for buffer size	2022-12-14 11:30:41 +01:00
802	mrp: introduce active flags to prevent UAF when applicant uninit	2023-01-18 11:41:37 +01:00
8021q	net: vlan: fix underflow for the real_dev refcnt	2021-12-01 09:23:34 +01:00
appletalk
atm	treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()	2023-03-11 16:43:42 +01:00
ax25	ax25: Fix UAF bugs in ax25 timers	2022-04-20 09:19:40 +02:00
batman-adv	batman-adv: Don't skb_split skbuffs with frag_list	2022-05-18 09:47:24 +02:00
bluetooth	Bluetooth: L2CAP: Fix potential user-after-free	2023-03-11 16:43:41 +01:00
bpf	bpf: Move skb->len == 0 checks into __bpf_redirect	2023-01-18 11:41:04 +01:00
bpfilter
bridge	netfilter: br_netfilter: disable sabotage_in hook after first suppression	2023-02-22 12:50:24 +01:00
caif	net: Remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues().	2023-03-03 11:41:48 +01:00
can	can: j1939: do not wait 250 ms if the same addr was already claimed	2023-02-22 12:50:30 +01:00
ceph
core	net: add sock_init_data_uid()	2023-03-11 16:43:40 +01:00
dcb	net: dcb: disable softirqs in dcbnl_flush_dev()	2022-03-08 19:07:51 +01:00
dccp	dccp/tcp: Avoid negative sk_forward_alloc by ipv6_pinfo.pktoptions.	2023-02-22 12:50:40 +01:00
decnet
dns_resolver
dsa	net: dsa: ksz: Check return value	2022-12-14 11:30:45 +01:00
ethernet
hsr	hsr: Avoid double remove of a node.	2023-01-18 11:41:09 +01:00
ieee802154	net: ieee802154: fix error return code in dgram_bind()	2022-11-03 23:56:54 +09:00
ife
ipv4	inet: fix fast path in __inet_hash_connect()	2023-03-11 16:43:55 +01:00
ipv6	ipv6: Fix tcp socket connection with DSCP.	2023-02-22 12:50:41 +01:00
iucv	treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()	2023-03-11 16:43:42 +01:00
kcm	kcm: close race conditions on sk_receive_queue	2022-11-25 17:42:21 +01:00
key	af_key: Fix send_acquire race with pfkey_register	2022-12-08 11:22:57 +01:00
l2tp	l2tp: Don't sleep and disable BH under writer-side sk_callback_lock	2023-02-06 07:52:38 +01:00
l3mdev	l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu	2022-04-27 13:50:47 +02:00
lapb
llc	llc: only change llc->dev when bind() succeeds	2022-03-28 08:46:48 +02:00
mac80211	wifi: mac80211: make rate u32 in sta_set_rate_info_rx()	2023-03-11 16:43:42 +01:00
mac802154	mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()	2022-12-14 11:30:45 +01:00
mpls	net: mpls: fix stale pointer if allocation fails during device rename	2023-02-22 12:50:41 +01:00
ncsi	net/ncsi: check for error return from call to nla_put_u32	2022-01-05 12:37:45 +01:00
netfilter	netfilter: nft_tproxy: restrict to prerouting hook	2023-02-22 12:50:35 +01:00
netlabel	netlabel: fix out-of-bounds memory accesses	2022-04-15 14:18:35 +02:00
netlink	netlink: annotate data races around sk_state	2023-02-06 07:52:45 +01:00
netrom	netrom: Fix use-after-free caused by accept on already connected socket	2023-02-22 12:50:24 +01:00
nfc	net: nfc: Fix use-after-free in local_cleanup()	2023-02-06 07:52:37 +01:00
nsh
openvswitch	net: openvswitch: fix flow memory leak in ovs_flow_cmd_new	2023-02-22 12:50:25 +01:00
packet	net/af_packet: make sure to pull mac header	2023-01-18 11:41:45 +01:00
phonet	phonet: refcount leak in pep_sock_accep	2022-01-11 15:23:33 +01:00
psample
qrtr	net: qrtr: fix another OOB Read in qrtr_endpoint_post	2021-09-03 10:08:12 +02:00
rds	rds: rds_rm_zerocopy_callback() correct order for list_add_tail()	2023-03-11 16:43:41 +01:00
rfkill
rose	net/rose: Fix to not accept on connected socket	2023-02-22 12:50:34 +01:00
rxrpc	rxrpc: Fix missing unlock in rxrpc_do_sendmsg()	2023-01-18 11:41:33 +01:00
sched	Revert "net/sched: taprio: make qdisc_leaf() see the per-netdev-queue pfifo child qdiscs"	2023-02-25 11:53:27 +01:00
sctp	sctp: sctp_sock_filter(): avoid list_entry() on possibly empty list	2023-02-22 12:50:40 +01:00
smc	net/smc: Remove redundant refcount increase	2022-09-15 12:04:50 +02:00
strparser	bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding	2021-11-17 09:48:48 +01:00
sunrpc	xprtrdma: Fix regbuf data not freed in rpcrdma_req_create()	2023-02-22 12:50:29 +01:00
switchdev	net: switchdev: do not propagate bridge updates across bridges	2021-10-27 09:54:24 +02:00
tipc	tipc: call tipc_lxc_xmit without holding node_read_lock	2023-01-18 11:42:06 +01:00
tls	net/tls: Fix race in TLS device down flow	2022-07-29 17:14:12 +02:00
unix	af_unix: Get user_ns from in_skb in unix_diag_get_exact().	2022-12-14 11:30:44 +01:00
vmw_vsock	net: vmw_vsock: vmci: Check memcpy_from_msg()	2023-01-18 11:41:13 +01:00
wimax
wireless	wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails	2023-01-18 11:41:08 +01:00
x25	net/x25: Fix to not accept on connected socket	2023-02-22 12:50:26 +01:00
xdp	Revert "xsk: Do not sleep in poll() when need_wakeup set"	2021-12-22 09:29:40 +01:00
xfrm	xfrm: fix bug with DSCP copy to v6 from v4 tunnel	2023-02-22 12:50:31 +01:00
compat.c
Kconfig
Makefile
socket.c	net: Fix a data-race around sysctl_somaxconn.	2022-09-05 10:27:42 +02:00
sysctl_net.c