android_kernel_oneplus_msm8998/net
Eric Dumazet 6c362ffe2a tcp: do not use ipv6 header for ipv4 flow
[ Upstream commit 89e4130939a20304f4059ab72179da81f5347528 ]

When a dual stack tcp listener accepts an ipv4 flow,
it should not attempt to use an ipv6 header or tcp_v6_iif() helper.

Fixes: 1397ed35f2 ("ipv6: add flowinfo for tcp6 pkt_options for all cases")
Fixes: df3687ffc6 ("ipv6: add the IPV6_FL_F_REFLECT flag to IPV6_FL_A_GET")
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03 06:23:25 +02:00
..
6lowpan 6lowpan: iphc: reset mac_header after decompress to fix panic 2018-10-10 08:52:04 +02:00
9p 9p/net: fix memory leak in p9_client_create 2019-03-23 08:44:32 +01:00
802
8021q vlan: also check phy_driver ts_info for vlan's real device 2018-04-13 19:50:25 +02:00
appletalk
atm net: atm: Fix potential Spectre v1 2018-05-16 10:06:51 +02:00
ax25 ax25: fix possible use-after-free 2019-02-23 09:05:14 +01:00
batman-adv batman-adv: fix uninit-value in batadv_interface_tx() 2019-03-23 08:44:17 +01:00
bluetooth Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer 2019-04-03 06:23:20 +02:00
bridge netfilter: x_tables: enforce nul-terminated table name from getsockopt GET_ENTRIES 2019-03-23 08:44:29 +01:00
caif net: caif: Add a missing rcu_read_unlock() in caif_flow_cb 2018-09-05 09:18:34 +02:00
can can: bcm: check timer values before ktime conversion 2019-02-06 19:43:04 +01:00
ceph libceph: handle an empty authorize reply 2019-03-23 08:44:18 +01:00
core net-sysfs: Fix mem leak in netdev_register_kobject 2019-03-23 08:44:22 +01:00
dcb net: dcb: For wild-card lookups, use priority -1, not 0 2018-09-19 22:48:58 +02:00
dccp dccp: do not use ipv6 header for ipv4 flow 2019-04-03 06:23:25 +02:00
decnet dn_getsockoptdecnet: move nf_{get/set}sockopt outside sock lock 2018-02-25 11:03:38 +01:00
dns_resolver KEYS: DNS: fix parsing multiple options 2018-07-22 14:25:54 +02:00
dsa net: dsa: slave: Don't propagate flag changes on down slave interfaces 2019-02-20 10:13:15 +01:00
ethernet
hsr net/hsr: fix possible crash in add_timer() 2019-03-23 08:44:31 +01:00
ieee802154 inet: frags: fix ip6frag_low_thresh boundary 2019-02-08 11:25:32 +01:00
ipv4 net: diag: support v4mapped sockets in inet_diag_find_one_icsk() 2019-04-03 06:23:21 +02:00
ipv6 tcp: do not use ipv6 header for ipv4 flow 2019-04-03 06:23:25 +02:00
ipx
irda irda: Only insert new objects into the global database via setsockopt 2018-09-15 09:40:40 +02:00
iucv af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers 2018-11-10 07:41:35 -08:00
key af_key: Always verify length of provided sadb_key 2018-06-16 09:54:25 +02:00
l2tp l2tp: fix infoleak in l2tp_ip6_recvmsg() 2019-03-23 08:44:29 +01:00
l3mdev
lapb
llc llc: do not use sk_eat_skb() 2018-12-01 09:46:34 +01:00
mac80211 mac80211: fix "warning: ‘target_metric’ may be used uninitialized" 2019-04-03 06:23:23 +02:00
mac802154 net: mac802154: tx: expand tailroom if necessary 2018-09-09 20:04:32 +02:00
mpls mpls, nospec: Sanitize array index in mpls_label_ok() 2018-03-11 16:19:47 +01:00
netfilter netfilter: nf_conntrack_tcp: Fix stack out of bounds when parsing TCP options 2019-03-23 08:44:29 +01:00
netlabel netlabel: check for IPV4MASK in addrinfo_get 2018-10-20 09:52:36 +02:00
netlink netlink: Don't shift on 64 for ngroups 2018-08-09 12:19:28 +02:00
netrom netrom: switch to sock timer API 2019-02-06 19:43:06 +01:00
nfc net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails 2019-03-23 08:44:22 +01:00
openvswitch openvswitch: Avoid OOB read when parsing flow nlattrs 2019-02-06 19:43:03 +01:00
packet packets: Always register packet sk in the same order 2019-04-03 06:23:25 +02:00
phonet phonet: fix building with clang 2019-03-23 08:44:34 +01:00
rds rds: avoid unenecessary cong_update in loop transport 2018-07-22 14:25:54 +02:00
rfkill rfkill: gpio: fix memory leak in probe error path 2018-05-16 10:06:51 +02:00
rose net: rose: fix a possible stack overflow 2019-04-03 06:23:25 +02:00
rxrpc rxrpc: check return value of skb_to_sgvec always 2018-04-13 19:50:23 +02:00
sched net_sched: refetch skb protocol for each filter 2019-02-06 19:43:03 +01:00
sctp sctp: allocate sctp_sockaddr_entry with kzalloc 2019-01-26 09:42:51 +01:00
sunrpc sunrpc: handle ENOMEM in rpcb_getport_async 2019-01-26 09:42:51 +01:00
switchdev
tipc tipc: use destination length for copy string 2019-02-20 10:13:14 +01:00
unix missing barriers in some of unix_sock ->addr and ->path accesses 2019-03-23 08:44:31 +01:00
vmw_vsock vsock: cope with memory allocation failure at socket creation time 2019-02-23 09:05:13 +01:00
wimax
wireless cfg80211: size various nl80211 messages correctly 2019-04-03 06:23:25 +02:00
x25 net/x25: fix a race in x25_bind() 2019-03-23 08:44:30 +01:00
xfrm xfrm: refine validation of template and selector families 2019-02-20 10:13:20 +01:00
compat.c sock: Make sock->sk_stamp thread-safe 2019-01-13 10:05:28 +01:00
Kconfig Make DST_CACHE a silent config option 2018-02-25 11:03:37 +01:00
Makefile
socket.c sockfs: getxattr: Fail with -EOPNOTSUPP for invalid attribute names 2019-03-23 08:44:21 +01:00
sysctl_net.c