Paul Davey 624cd60d64 xfrm: Preserve vlan tags for transport mode software GRO ... [ Upstream commit 58fbfecab9 ] The software GRO path for esp transport mode uses skb_mac_header_rebuild prior to re-injecting the packet via the xfrm_napi_dev. This only copies skb->mac_len bytes of header which may not be sufficient if the packet contains 802.1Q tags or other VLAN tags. Worse copying only the initial header will leave a packet marked as being VLAN tagged but without the corresponding tag leading to mangling when it is later untagged. The VLAN tags are important when receiving the decrypted esp transport mode packet after GRO processing to ensure it is received on the correct interface. Therefore record the full mac header length in xfrm*_transport_input for later use in corresponding xfrm*_transport_finish to copy the entire mac header when rebuilding the mac header for GRO. The skb->data pointer is left pointing skb->mac_header bytes after the start of the mac header as is expected by the network stack and network and transport header offsets reset to this location. Fixes: 7785bba299 ("esp: Add a software GRO codepath") Signed-off-by: Paul Davey <paul.davey@alliedtelesis.co.nz> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-05-17 11:50:57 +02:00
..
6lowpan
9p	net: 9p: avoid freeing uninit memory in p9pdu_vreadf	2024-01-05 15:13:34 +01:00
802
8021q	vlan: skip nested type that is not IFLA_VLAN_QOS_MAPPING	2024-02-23 08:54:27 +01:00
appletalk	appletalk: Fix Use-After-Free in atalk_ioctl	2023-12-20 15:17:37 +01:00
atm	atm: Fix Use-After-Free in do_vcc_ioctl	2023-12-20 15:17:35 +01:00
ax25
batman-adv	batman-adv: Avoid infinite loop trying to resize local TT	2024-04-17 11:15:13 +02:00
bluetooth	Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old()	2024-05-02 16:24:48 +02:00
bpf
bpfilter
bridge	net: bridge: fix multicast-to-unicast with fraglist GSO	2024-05-17 11:50:50 +02:00
caif
can	can: j1939: Fix UAF in j1939_sk_match_filter during setsockopt(SO_J1939_FILTER)	2024-02-23 08:55:10 +01:00
ceph	libceph: use kernel_connect()	2023-10-19 23:05:36 +02:00
core	bpf, sockmap: Improved check for empty queue	2024-05-17 11:50:56 +02:00
dcb	net: dcb: choose correct policy to parse DCB_ATTR_BCN	2023-08-11 15:13:53 +02:00
dccp	net: inet: Retire port only listening_hash	2023-11-28 16:56:22 +00:00
dns_resolver	keys, dns: Fix size check of V1 server-list header	2024-01-25 14:52:46 -08:00
dsa	net: dsa: introduce preferred_default_local_cpu_port and use on MT7530	2024-04-27 17:05:29 +02:00
ethernet	ethernet: Add helper for assigning packet type when dest address does not match device address	2024-05-02 16:24:49 +02:00
ethtool	ethtool: netlink: Add missing ethnl_ops_begin/complete	2024-01-25 14:52:54 -08:00
hsr	hsr: Handle failures in module init	2024-03-26 18:21:36 -04:00
ieee802154
ife	net: sched: ife: fix potential use-after-free	2024-01-05 15:13:29 +01:00
ipv4	xfrm: Preserve vlan tags for transport mode software GRO	2024-05-17 11:50:57 +02:00
ipv6	xfrm: Preserve vlan tags for transport mode software GRO	2024-05-17 11:50:57 +02:00
iucv	net/iucv: fix the allocation size of iucv_path_table array	2024-03-26 18:21:13 -04:00
kcm	net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function	2024-03-26 18:21:23 -04:00
key	net: af_key: fix sadb_x_filter validation	2023-08-26 14:23:32 +02:00
l2tp	net l2tp: drop flow hash on forward	2024-05-17 11:50:48 +02:00
l3mdev
lapb
llc	llc: call sock_orphan() at release time	2024-02-23 08:54:54 +01:00
mac80211	wifi: mac80211: fix ieee80211_bss_*_flags kernel-doc	2024-05-17 11:50:52 +02:00
mac802154	mac802154: fix llsec key resources release in mac802154_llsec_key_del	2024-04-10 16:18:39 +02:00
mctp	mctp: perform route lookups under a RCU read-side lock	2023-10-25 11:58:59 +02:00
mpls
mptcp	mptcp: don't account accept() of non-MPC client as fallback to TCP	2024-04-10 16:19:43 +02:00
ncsi	net/ncsi: Fix netlink major/minor version numbers	2024-01-25 14:52:36 -08:00
netfilter	netfilter: nf_tables: honor table dormant flag from netdev release event path	2024-05-02 16:24:46 +02:00
netlabel	calipso: fix memory leak in netlbl_calipso_add_pass()	2024-01-25 14:52:33 -08:00
netlink	netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter	2024-03-06 14:38:45 +00:00
netrom	netrom: Fix data-races around sysctl_net_busy_read	2024-03-15 10:48:17 -04:00
nfc	nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet	2024-04-10 16:19:35 +02:00
nsh	nsh: Restore skb->{protocol,data,mac_header} for outer header in nsh_gso_segment().	2024-05-17 11:50:48 +02:00
openvswitch	net: openvswitch: Fix Use-After-Free in ovs_ct_exit	2024-05-02 16:24:45 +02:00
packet	packet: annotate data-races around ignore_outgoing	2024-03-26 18:21:35 -04:00
phonet
psample	psample: Require 'CAP_NET_ADMIN' when joining "packets" group	2023-12-13 18:36:37 +01:00
qrtr	net: qrtr: ns: Return 0 if server port is not present	2024-01-25 14:52:30 -08:00
rds	net/rds: fix possible cp null dereference	2024-04-10 16:19:37 +02:00
rfkill	net: rfkill: gpio: set GPIO direction	2024-01-05 15:13:34 +01:00
rose	net/rose: fix races in rose_kill_by_device()	2024-01-05 15:13:29 +01:00
rxrpc	rxrpc: Fix response to PING RESPONSE ACKs to a dead call	2024-02-23 08:54:58 +01:00
sched	net/sched: act_skbmod: prevent kernel-infoleak	2024-04-10 16:19:38 +02:00
sctp	sctp: update hb timer immediately after users change hb_interval	2023-10-10 21:59:08 +02:00
smc	net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list()	2024-04-13 13:01:44 +02:00
strparser
sunrpc	sunrpc: add a struct rpc_stats arg to rpc_create_args	2024-05-17 11:50:45 +02:00
switchdev
tipc	tipc: fix a possible memleak in tipc_buf_append	2024-05-17 11:50:50 +02:00
tls	Revert "tls: rx: move counting TlsDecryptErrors for sync"	2024-03-06 14:38:51 +00:00
unix	af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc().	2024-05-02 16:24:47 +02:00
vmw_vsock	virtio/vsock: fix logic which reduces credit update messages	2024-01-25 14:52:38 -08:00
wireless	wifi: cfg80211: fix rdev_dump_mpp() arguments order	2024-05-17 11:50:52 +02:00
x25	net/x25: fix incorrect parameter validation in the x25_getsockopt() function	2024-03-26 18:21:23 -04:00
xdp	xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING	2024-04-17 11:15:14 +02:00
xfrm	xfrm: Preserve vlan tags for transport mode software GRO	2024-05-17 11:50:57 +02:00
compat.c
devres.c
Kconfig	Remove DECnet support from kernel	2023-06-21 15:59:15 +02:00
Makefile	Remove DECnet support from kernel	2023-06-21 15:59:15 +02:00
socket.c	net: Save and restore msg_namelen in sock_sendmsg	2024-01-15 18:51:16 +01:00
sysctl_net.c