Lorenzo Bianconi b1aaee5a97 net: fou: do not use guehdr after iptunnel_pull_offloads in gue_udp_recv ... [ Upstream commit 988dc4a9a3b66be75b30405a5494faf0dc7cffb6 ] gue tunnels run iptunnel_pull_offloads on received skbs. This can determine a possible use-after-free accessing guehdr pointer since the packet will be 'uncloned' running pskb_expand_head if it is a cloned gso skb (e.g if the packet has been sent though a veth device) Fixes: a09a4c8dd1ec ("tunnels: Remove encapsulation offloads on decap") Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-04-27 09:34:00 +02:00
..
6lowpan	6lowpan: iphc: reset mac_header after decompress to fix panic	2018-10-10 08:52:04 +02:00
9p	9p: do not trust pdu content for stat item size	2019-04-27 09:33:58 +02:00
802
8021q	vlan: also check phy_driver ts_info for vlan's real device	2018-04-13 19:50:25 +02:00
appletalk	appletalk: Fix use-after-free in atalk_proc_exit	2019-04-27 09:33:59 +02:00
atm	net: atm: Fix potential Spectre v1 vulnerabilities	2019-04-27 09:33:59 +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: Fix decrementing reference count twice in releasing socket	2019-04-27 09:33:47 +02:00
bridge	net: bridge: multicast: use rcu to access port list from br_multicast_start_querier	2019-04-27 09:34:00 +02:00
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: ethtool: not call vzalloc for zero sized memory request	2019-04-27 09:33:55 +02:00
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	net: introduce device min_header_len	2017-02-18 16:39:27 +01:00
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: fou: do not use guehdr after iptunnel_pull_offloads in gue_udp_recv	2019-04-27 09:34:00 +02:00
ipv6	ip6_tunnel: Match to ARPHRD_TUNNEL6 for dev type	2019-04-27 09:33:55 +02:00
ipx	ipx: call ipxitf_put() in ioctl error path	2017-05-25 14:30:13 +02:00
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	net: Add netif_is_l3_slave	2015-10-07 04:27:43 -07:00
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: physdev: relax br_netfilter dependency	2019-04-27 09:33:53 +02:00
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: fix flow actions reallocation	2019-04-27 09:33:54 +02:00
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	net: rds: force to destroy connection if t_sock is NULL in rds_tcp_kill_sock().	2019-04-27 09:33:54 +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: initialize _pad of sockaddr_in before copying to user memory	2019-04-27 09:33:55 +02:00
sunrpc	sunrpc: handle ENOMEM in rpcb_getport_async	2019-01-26 09:42:51 +01:00
switchdev	switchdev: pass pointer to fib_info instead of copy	2016-06-24 10:18:16 -07:00
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	net:wimax: Fix doucble word "the the" in networking.xml	2015-08-09 22:43:52 -07:00
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	net: Introduce L3 Master device abstraction	2015-09-29 20:40:32 -07:00
socket.c	sockfs: getxattr: Fail with -EOPNOTSUPP for invalid attribute names	2019-03-23 08:44:21 +01:00
sysctl_net.c	net: Use ns_capable_noaudit() when determining net sysctl permissions	2016-09-15 08:27:50 +02:00