linux/net
Steffen Klassert 3e08f4a72f ip_tunnel: Fix a memory corruption in ip_tunnel_xmit
We might extend the used aera of a skb beyond the total
headroom when we install the ipip header. Fix this by
calling skb_cow_head() unconditionally.

Bug was introduced with commit c544193214
("GRE: Refactor GRE tunneling code.")

Cc: Pravin Shelar <pshelar@nicira.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-01 12:42:16 -04:00
..
9p for-linus-3.12-merge minor 9p fixes and tweaks for 3.12 merge window 2013-09-11 12:34:13 -07:00
802 mrp: add periodictimer to allow retries when packets get lost 2013-09-23 16:53:52 -04:00
8021q
appletalk
atm
ax25
batman-adv batman-adv: set the TAG flag for the vid passed to BLA 2013-09-17 21:15:16 +02:00
bluetooth Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem 2013-09-27 13:11:17 -04:00
bridge bridge: fix NULL pointer deref of br_port_get_rcu 2013-09-15 22:03:33 -04:00
caif caif: Add missing braces to multiline if in cfctrl_linkup_request 2013-09-05 14:31:02 -04:00
can
ceph Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client 2013-09-19 12:50:37 -05:00
core net: flow_dissector: fix thoff for IPPROTO_AH 2013-09-30 15:32:05 -04:00
dcb
dccp net:dccp: do not report ICMP redirects to user space 2013-09-18 12:33:44 -04:00
decnet
dns_resolver
dsa
ethernet
ieee802154 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-09-05 14:54:29 -07:00
ipv4 ip_tunnel: Fix a memory corruption in ip_tunnel_xmit 2013-10-01 12:42:16 -04:00
ipv6 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf 2013-10-01 12:39:35 -04:00
ipx
irda
iucv
key
l2tp
lapb net/lapb: re-send packets on timeout 2013-09-23 16:52:45 -04:00
llc
mac80211
mac802154
mpls
netfilter Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf 2013-10-01 12:39:35 -04:00
netlabel
netlink net: netlink: filter particular protocols from analyzers 2013-09-06 14:43:48 -04:00
netrom
nfc
openvswitch net: ovs: flow: fix potential illegal memory access in __parse_flow_nlattrs 2013-09-11 16:09:58 -04:00
packet
phonet
rds
rfkill Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-09-05 14:54:29 -07:00
rose
rxrpc
sched pkt_sched: fq: qdisc dismantle fixes 2013-09-30 15:51:23 -04:00
sctp net: sctp: rfc4443: do not report ICMP redirects to user space 2013-09-16 21:40:15 -04:00
sunrpc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-09-12 15:01:38 -07:00
tipc
unix
vmw_vsock
wimax
wireless Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-09-05 14:54:29 -07:00
x25 x25: add a sanity check parsing X.25 facilities 2013-09-04 00:27:27 -04:00
xfrm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-09-05 14:58:52 -04:00
Kconfig Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
Makefile
compat.c
nonet.c
socket.c Merge git://git.kvack.org/~bcrl/aio-next 2013-09-13 10:55:58 -07:00
sysctl_net.c