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cd5f336f1780cb20e83146cde64d3d5779e175e6
linux/net
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Florian Westphal cd5f336f17 netfilter: ctnetlink: fix refcnt leak in dying/unconfirmed list dumper 
'last' keeps track of the ct that had its refcnt bumped during previous
dump cycle.  Thus it must not be overwritten until end-of-function.

Another (unrelated, theoretical) issue: Don't attempt to bump refcnt of a conntrack
whose reference count is already 0.  Such conntrack is being destroyed
right now, its memory is freed once we release the percpu dying spinlock.

Fixes: b7779d06 ('netfilter: conntrack: spinlock per cpu to protect special lists.')
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2014-06-16 12:51:36 +02:00
..
9p
Merge tag 'for-linus-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs
2014-04-11 14:14:57 -07:00
802
neigh: use NEIGH_VAR_INIT in ndo_neigh_setup functions.
2014-01-16 11:31:58 -08:00
8021q
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2014-05-24 00:32:30 -04:00
appletalk
net: Split sk_no_check into sk_no_check_{rx,tx}
2014-05-23 16:28:53 -04:00
atm
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2014-06-12 14:27:40 -07:00
ax25
net: Fix use after free by removing length arg from sk_data_ready callbacks.
2014-04-11 16:15:36 -04:00
batman-adv
net: add __pskb_copy_fclone and pskb_copy_for_clone
2014-06-11 15:38:02 -07:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2014-06-12 14:27:40 -07:00
bridge
bridge: fix compile error when compiling without IPv6 support
2014-06-12 11:00:24 -07:00
caif
net: Fix use after free by removing length arg from sk_data_ready callbacks.
2014-04-11 16:15:36 -04:00
can
can: add hash based access to single EFF frame filters
2014-05-19 09:38:24 +02:00
ceph
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
2014-06-12 23:06:23 -07:00
core
net: Fix save software checksum complete
2014-06-15 01:00:49 -07:00
dcb
net: Use netlink_ns_capable to verify the permisions of netlink messages
2014-04-24 13:44:54 -04:00
dccp
net: Eliminate no_check from protosw
2014-05-23 16:28:53 -04:00
decnet
net: Split sk_no_check into sk_no_check_{rx,tx}
2014-05-23 16:28:53 -04:00
dns_resolver
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2014-06-11 16:02:55 -07:00
dsa
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2014-05-24 00:32:30 -04:00
ethernet
net: eth_type_trans() should use skb_header_pointer()
2014-01-16 15:30:31 -08:00
hsr
hsr: replace del_timer by del_timer_sync
2014-03-27 15:28:06 -04:00
ieee802154
6lowpan_rtnl: fix off by one while fragmentation
2014-06-02 10:39:42 -07:00
ipv4
udp: ipv4: do not waste time in __udp4_lib_mcast_demux_lookup
2014-06-13 15:39:24 -07:00
ipv6
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2014-06-11 16:02:55 -07:00
ipx
net: Split sk_no_check into sk_no_check_{rx,tx}
2014-05-23 16:28:53 -04:00
irda
net: add build-time checks for msg->msg_name size
2014-01-18 23:04:16 -08:00
iucv
af_iucv: correct cleanup if listen backlog is full
2014-05-30 17:35:23 -07:00
key
af_key: Replace comma with semicolon
2014-05-30 17:48:58 -07:00
l2tp
l2tp: call udp{6}_set_csum
2014-06-04 22:46:38 -07:00
lapb
…
llc
llc: remove noisy WARN from llc_mac_hdr_init
2014-01-28 18:01:32 -08:00
mac80211
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2014-06-11 16:02:55 -07:00
mac802154
mac802154: don't deliver packets to devices that are down
2014-06-11 12:10:19 -07:00
mpls
gre: Call gso_make_checksum
2014-06-04 22:46:38 -07:00
netfilter
netfilter: ctnetlink: fix refcnt leak in dying/unconfirmed list dumper
2014-06-16 12:51:36 +02:00
netlabel
netlabel: Fix FSF address in file headers
2013-12-06 12:37:56 -05:00
netlink
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2014-06-03 23:32:12 -07:00
netrom
net: Fix use after free by removing length arg from sk_data_ready callbacks.
2014-04-11 16:15:36 -04:00
nfc
net: add __pskb_copy_fclone and pskb_copy_for_clone
2014-06-11 15:38:02 -07:00
openvswitch
vxlan: Add support for UDP checksums (v4 sending, v6 zero csums)
2014-06-04 22:46:39 -07:00
packet
net: Use netlink_ns_capable to verify the permisions of netlink messages
2014-04-24 13:44:54 -04:00
phonet
net: Use netlink_ns_capable to verify the permisions of netlink messages
2014-04-24 13:44:54 -04:00
rds
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2014-06-12 14:27:40 -07:00
rfkill
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
2014-05-22 13:58:36 -04:00
rose
net: Fix use after free by removing length arg from sk_data_ready callbacks.
2014-04-11 16:15:36 -04:00
rxrpc
af_rxrpc: Fix XDR length check in rxrpc key demarshalling.
2014-05-16 15:24:47 -04:00
sched
net_sched: drr: warn when qdisc is not work conserving
2014-06-11 15:50:59 -07:00
sctp
net: sctp: fix permissions for rto_alpha and rto_beta knobs
2014-06-15 01:17:32 -07:00
sunrpc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2014-06-12 14:27:40 -07:00
tipc
net: add __pskb_copy_fclone and pskb_copy_for_clone
2014-06-11 15:38:02 -07:00
unix
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2014-06-12 14:27:40 -07:00
vmw_vsock
vsock: Make transport the proto owner
2014-05-05 13:13:50 -04:00
wimax
…
wireless
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
2014-05-29 12:55:38 -04:00
x25
net: Fix use after free by removing length arg from sk_data_ready callbacks.
2014-04-11 16:15:36 -04:00
xfrm
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2014-06-03 23:32:12 -07:00
compat.c
net/compat: convert to COMPAT_SYSCALL_DEFINE with changing parameter types
2014-03-06 16:30:45 +01:00
Kconfig
Merge branch 'for-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2014-04-03 13:05:42 -07:00
Makefile
net: move 6lowpan compression code to separate module
2014-01-15 15:36:38 -08:00
nonet.c
…
socket.c
net: use SYSCALL_DEFINEx for sys_recv
2014-04-16 15:15:05 -04:00
sysctl_net.c
…