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Jordan Rife 8ea00e1ba5 net: replace calls to sock->ops->connect() with kernel_connect() 
commit 26297b4ce1ce4ea40bc9a48ec99f45da3f64d2e2 upstream.

commit 0bdf399342c5 ("net: Avoid address overwrite in kernel_connect")
ensured that kernel_connect() will not overwrite the address parameter
in cases where BPF connect hooks perform an address rewrite. This change
replaces direct calls to sock->ops->connect() in net with kernel_connect()
to make these call safe.

Link: https://lore.kernel.org/netdev/20230912013332.2048422-1-jrife@google.com/
Fixes: d74bad4e74ee ("bpf: Hooks for sys_connect")
Cc: stable@vger.kernel.org
Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Jordan Rife <jrife@google.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-10 21:45:00 +02:00
..
6lowpan
6lowpan: Off by one handling ->nexthdr
2020-01-27 14:50:41 +01:00
9p
9p: virtio: make sure 'offs' is initialized in zc_request
2023-09-23 10:47:57 +02:00
802
mrp: introduce active flags to prevent UAF when applicant uninit
2023-01-18 11:30:36 +01:00
8021q
vlan: fix a potential uninit-value in vlan_dev_hard_start_xmit()
2023-05-30 12:42:11 +01:00
appletalk
appletalk: Fix skb allocation size in loopback case
2021-04-07 12:48:49 +02:00
atm
atm: hide unused procfs functions
2023-06-09 10:24:01 +02:00
ax25
ax25: Fix UAF bugs in ax25 timers
2022-04-27 13:39:46 +02:00
batman-adv
batman-adv: Fix batadv_v_ogm_aggr_send memory leak
2023-08-30 16:31:55 +02:00
bluetooth
Bluetooth: L2CAP: Fix use-after-free
2023-08-30 16:31:43 +02:00
bpf
bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb()
2022-11-25 17:40:29 +01:00
bpfilter
signal/bpfilter: Fix bpfilter_kernl to use send_sig not force_sig
2020-01-27 14:50:51 +01:00
bridge
net: bridge: use DEV_STATS_INC()
2023-10-10 21:44:57 +02:00
caif
net: caif: Fix use-after-free in cfusbl_device_notify()
2023-03-17 08:31:44 +01:00
can
can: bcm: Fix UAF in bcm_proc_show()
2023-08-11 11:45:24 +02:00
ceph
libceph: fix potential hang in ceph_osdc_notify()
2023-08-11 11:45:38 +02:00
core
net: Fix unwanted sign extension in netdev_stats_to_stats64()
2023-10-10 21:44:59 +02:00
dcb
net: dcb: disable softirqs in dcbnl_flush_dev()
2022-03-08 19:04:10 +01:00
dccp
dccp: Fix out of bounds access in DCCP error handler
2023-09-23 10:48:11 +02:00
decnet
Remove DECnet support from kernel
2023-06-21 15:39:57 +02:00
dns_resolver
KEYS: Don't write out to userspace while holding key semaphore
2020-04-23 10:30:24 +02:00
dsa
net: dsa: Add missing of_node_put() in dsa_port_parse_of
2022-03-23 09:10:44 +01:00
ethernet
net: add annotations on hh->hh_len lockless accesses
2020-01-09 10:19:09 +01:00
hsr
net: hsr: Fix potential use-after-free
2022-12-08 11:18:33 +01:00
ieee802154
net: ieee802154: fix error return code in dgram_bind()
2022-11-03 23:52:30 +09:00
ife
…
ipv4
ipv4: fix null-deref in ipv4_link_failure
2023-10-10 21:44:56 +02:00
ipv6
net: ipv6/addrconf: avoid integer underflow in ipv6_create_tempaddr
2023-09-23 10:48:13 +02:00
iucv
net/iucv: Fix size of interrupt data
2023-03-22 13:27:10 +01:00
kcm
kcm: Fix error handling for SOCK_DGRAM in kcm_sendmsg().
2023-09-23 10:48:15 +02:00
key
net: af_key: fix sadb_x_filter validation
2023-08-30 16:31:48 +02:00
l2tp
inet6: Remove inet6_destroy_sock() in sk->sk_prot->destroy().
2023-04-26 11:21:53 +02:00
l3mdev
…
lapb
net: lapb: Copy the skb before sending a packet
2021-02-10 09:21:06 +01:00
llc
llc: Don't drop packet from non-root netns.
2023-08-11 11:45:26 +02:00
mac80211
wifi: mac80211: fix invalid drv_sta_pre_rcu_remove calls for non-uploaded sta
2023-04-20 12:04:38 +02:00
mac802154
mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()
2022-12-14 11:28:28 +01:00
mpls
net: mpls: fix stale pointer if allocation fails during device rename
2023-02-22 12:47:21 +01:00
ncsi
net/ncsi: Avoid channel_monitor hrtimer deadlock
2021-04-14 08:22:35 +02:00
netfilter
net: replace calls to sock->ops->connect() with kernel_connect()
2023-10-10 21:45:00 +02:00
netlabel
netlabel: fix shift wrapping bug in netlbl_catmap_setlong()
2023-09-23 10:47:58 +02:00
netlink
netlink: Add __sock_i_ino() for __netlink_diag_dump().
2023-08-11 11:45:07 +02:00
netrom
netrom: Deny concurrent connect().
2023-09-23 10:48:01 +02:00
nfc
nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect()
2023-08-11 11:45:04 +02:00
nsh
net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment()
2023-05-30 12:42:11 +01:00
openvswitch
net: openvswitch: fix flow memory leak in ovs_flow_cmd_new
2023-02-22 12:47:12 +01:00
packet
net/packet: annotate data-races around tp->status
2023-08-16 18:13:00 +02:00
phonet
phonet: refcount leak in pep_sock_accep
2022-01-11 13:58:50 +01:00
psample
net: psample: fix skb_over_panic
2019-12-05 09:21:30 +01:00
qrtr
net: qrtr: fix another OOB Read in qrtr_endpoint_post
2021-09-03 09:58:00 +02:00
rds
net: replace calls to sock->ops->connect() with kernel_connect()
2023-10-10 21:45:00 +02:00
rfkill
rfkill: Fix incorrect check to avoid NULL pointer dereference
2020-01-12 12:17:17 +01:00
rose
net/rose: Fix to not accept on connected socket
2023-02-22 12:47:19 +01:00
rxrpc
rxrpc: Fix hard call timeout units
2023-05-17 11:13:24 +02:00
sched
net/sched: Retire rsvp classifier
2023-09-23 10:48:18 +02:00
sctp
sctp: handle invalid error codes without calling BUG()
2023-09-23 10:47:58 +02:00
smc
net/smc: Remove redundant refcount increase
2022-09-15 12:17:03 +02:00
strparser
…
sunrpc
SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
2023-08-11 11:45:20 +02:00
switchdev
…
tipc
net: tipc: resize nlattr array to correct size
2023-06-21 15:39:59 +02:00
tls
net/tls: Fix race in TLS device down flow
2022-07-29 17:10:32 +02:00
unix
af_unix: Fix data-race around unix_tot_inflight.
2023-09-23 10:48:13 +02:00
vmw_vsock
vsock: avoid to close connected socket after the timeout
2023-05-30 12:42:10 +01:00
wimax
…
wireless
wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point()
2023-08-11 11:45:25 +02:00
x25
net/x25: Fix to not accept on connected socket
2023-02-22 12:47:12 +01:00
xdp
xsk: Simplify detection of empty and full rings
2021-05-22 10:59:48 +02:00
xfrm
net: xfrm: Amend XFRMA_SEC_CTX nla_policy structure
2023-08-30 16:31:50 +02:00
compat.c
net: Return the correct errno code
2021-06-30 08:48:13 -04:00
Kconfig
Remove DECnet support from kernel
2023-06-21 15:39:57 +02:00
Makefile
Remove DECnet support from kernel
2023-06-21 15:39:57 +02:00
socket.c
net: Avoid address overwrite in kernel_connect
2023-09-23 10:47:58 +02:00
sysctl_net.c
…