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linux/net
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Hannes Frederic Sowa 9e38375a4b dccp: fix memory leak during tear-down of unsuccessful connection request 
[ Upstream commit 72ef9c4125 ]

This patch fixes a memory leak, which happens if the connection request
is not fulfilled between parsing the DCCP options and handling the SYN
(because e.g. the backlog is full), because we forgot to free the
list of ack vectors.

Reported-by: Jianwen Ji <jiji@redhat.com>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2017-03-22 12:43:35 +01:00
..
6lowpan 6lowpan: ndisc: no overreact if no short address is available 2016-09-19 20:19:34 +02:00
9p IB/core: add support to create a unsafe global rkey to ib_create_pd 2016-09-23 13:47:44 -04:00
802 net: Kill dev_rebuild_header 2015-03-02 16:43:41 -05:00
8021q net: add recursion limit to GRO 2016-10-20 14:32:22 -04:00
appletalk appletalk: use IS_ENABLED() instead of checking for built-in or module 2016-09-10 21:19:10 -07:00
atm lec: use IS_ENABLED() instead of checking for built-in or module 2016-09-10 21:19:10 -07:00
ax25 ax25: Fix segfault after sock connection timeout 2017-02-04 09:47:09 +01:00
batman-adv batman-adv: Check for alloc errors when preparing TT local data 2016-12-02 10:46:59 +01:00
bluetooth Bluetooth: Fix using the correct source address type 2016-11-22 22:50:46 +01:00
bridge bridge: drop netfilter fake rtable unconditionally 2017-03-22 12:43:34 +01:00
caif net: caif: remove ineffective check 2016-12-05 14:48:48 -05:00
can can: Fix kernel panic at security_sock_rcv_skb 2017-02-18 15:11:40 +01:00
ceph ceph: update readpages osd request according to size of pages 2017-03-12 06:41:53 +01:00
core net: fix socket refcounting in skb_complete_tx_timestamp() 2017-03-22 12:43:33 +01:00
dcb net: dcb: set error code on failures 2016-12-03 23:54:25 -05:00
dccp dccp: fix memory leak during tear-down of unsuccessful connection request 2017-03-22 12:43:35 +01:00
decnet net: fix decnet rtnexthop parsing 2016-07-05 14:08:47 -07:00
dns_resolver KEYS: Add a facility to restrict new links into a keyring 2016-04-11 22:37:37 +01:00
dsa net: dsa: Do not destroy invalid network devices 2017-02-18 15:11:43 +01:00
ethernet net: introduce device min_header_len 2017-02-18 15:11:43 +01:00
hsr net/hsr: Remove unused but set variable 2016-10-18 10:28:18 -04:00
ieee802154 ieee802154: 6lowpan: fix intra pan id check 2016-07-08 13:23:12 +02:00
ipv4 dccp/tcp: fix routing redirect race 2017-03-22 12:43:34 +01:00
ipv6 dccp/tcp: fix routing redirect race 2017-03-22 12:43:34 +01:00
ipx net: Pass kern from net_proto_family.create to sk_alloc 2015-05-11 10:50:17 -04:00
irda irda: Fix lockdep annotations in hashbin_delete(). 2017-02-26 11:10:51 +01:00
iucv net/af_iucv: don't use paged skbs for TX on HiperSockets 2017-01-19 20:18:04 +01:00
kcm kcm: fix a null pointer dereference in kcm_sendmsg() 2017-02-26 11:10:50 +01:00
key af_key: fix two typos 2015-10-23 03:05:19 -07:00
l2tp l2tp: avoid use-after-free caused by l2tp_ip_backlog_recv 2017-03-22 12:43:32 +01:00
l3mdev net: ipv6: Remove l3mdev_get_saddr6 2016-09-10 23:12:53 -07:00
lapb net/lapb: tuse %*ph to dump buffers 2016-05-29 22:33:25 -07:00
llc net/llc: avoid BUG_ON() in skb_orphan() 2017-02-26 11:10:50 +01:00
mac80211 mac80211: use driver-indicated transmitter STA only for data frames 2017-03-15 10:02:48 +08:00
mac802154 mac802154: use rate limited warnings for malformed frames 2016-09-19 20:19:34 +02:00
mpls mpls: Do not decrement alive counter for unregister events 2017-03-22 12:43:34 +01:00
ncsi net/ncsi: Improve HNCDSC AEN handler 2016-10-20 11:23:08 -04:00
netfilter netfilter: conntrack: refine gc worker heuristics, redux 2017-03-12 06:41:53 +01:00
netlabel netlabel: Implement CALIPSO config functions for SMACK. 2016-06-27 15:06:18 -04:00
netlink netlink: Do not schedule work from sk_destruct 2016-12-05 19:43:42 -05:00
netrom netfilter: Remove spurios included of netfilter.h 2015-06-18 21:14:32 +02:00
nfc NFC: digital: Fix RTOX supervisor PDU handling 2016-07-11 02:02:03 +02:00
openvswitch ipv6: orphan skbs in reassembly unit 2017-03-22 12:43:33 +01:00
packet net: don't call strlen() on the user buffer in packet_bind_spkt() 2017-03-22 12:43:32 +01:00
phonet sock: struct proto hash function may error 2016-02-11 03:54:14 -05:00
qrtr Merge tag 'qcom-soc-for-4.7-2' into net-next 2016-05-17 14:11:19 -04:00
rds RDS: TCP: unregister_netdevice_notifier() in error path of rds_tcp_init_net 2016-12-02 13:29:26 -05:00
rfkill rfkill: Use switch to demux userspace operations 2016-04-05 10:48:53 +02:00
rose rose: limit sk_filter trim to payload 2016-07-13 11:53:40 -07:00
rxrpc rxrpc: Fix checking of error from ip6_route_output() 2016-10-13 08:43:17 +01:00
sched act_connmark: avoid crashing on malformed nlattrs with null parms 2017-03-22 12:43:34 +01:00
sctp tcp: don't annotate mark on control socket from tcp_v6_send_response() 2017-02-18 15:11:44 +01:00
strparser strparser: destroy workqueue on module exit 2017-03-22 12:43:33 +01:00
sunrpc xprtrdma: Reduce required number of send SGEs 2017-03-12 06:41:52 +01:00
switchdev switchdev: Execute bridge ndos only for bridge ports 2016-10-19 10:58:04 -04:00
tipc tipc: check minimum bearer MTU 2016-12-02 14:03:20 -05:00
unix af_unix: move unix_mknod() out of bindlock 2017-02-04 09:47:10 +01:00
vmw_vsock vsock/virtio: fix src/dst cid format 2017-01-09 08:32:23 +01:00
wimax net:wimax: Fix doucble word "the the" in networking.xml 2015-08-09 22:43:52 -07:00
wireless nl80211: Fix mesh HT operation check 2017-02-14 15:25:37 -08:00
x25 net: x25: remove null checks on arrays calling_ae and called_ae 2016-09-09 18:13:30 -07:00
xfrm xfrm_user: fix return value from xfrm_user_rcv_msg 2016-11-30 10:58:53 +01:00
compat.c packet: compat support for sock_fprog 2016-06-09 23:41:03 -07:00
Kconfig strparser: Stream parser for messages 2016-08-17 19:36:23 -04:00
Makefile strparser: Stream parser for messages 2016-08-17 19:36:23 -04:00
socket.c net: socket: fix recvmmsg not returning error from sock_error 2017-02-26 11:10:51 +01:00
sysctl_net.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2016-10-06 09:52:23 -07:00