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linux/net
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Jason Wang a1b7ab0836 ipv6: fix NULL dereference in udp6_ufo_fragment() 
This patch fixes the issue caused by ef81bb40bf
which is a backport of upstream 87c48fa3b4. The
problem does not exist in upstream.

We do not check whether route is attached before trying to assign ip
identification through route dest which lead NULL pointer dereference. This
happens when host bridge transmit a packet from guest.

This patch changes ipv6_select_ident() to accept in6_addr as its paramter and
fix the issue by using the destination address in ipv6 header when no route is
attached.

Signed-off-by: Jason Wang <jasowang@redhat.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-16 14:14:54 -07:00
..
9p net/9p: Fix kernel crash with msize 512K 2011-10-03 11:40:22 -07:00
802 snap: remove one synchronize_net() 2011-05-23 16:29:24 -04:00
8021q vlan: reset headers on accel emulation path 2011-10-03 11:40:55 -07:00
appletalk appletalk: Fix OOPS in atalk_release(). 2011-03-31 18:59:10 -07:00
atm atm: br2684: Fix oops due to skb->dev being NULL 2011-10-03 11:39:57 -07:00
ax25 ax25: Fix set-but-unused variable. 2011-04-17 00:48:31 -07:00
batman-adv Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2011-05-20 13:43:21 -07:00
bluetooth Bluetooth: Fix timeout on scanning for the second time 2011-10-03 11:41:01 -07:00
bridge bridge: fix a possible use after free 2011-10-03 11:40:56 -07:00
caif caif: Bugfix - XOFF removed channel from caif-mux 2011-06-16 23:59:09 -04:00
can can: convert to %pK for kptr_restrict support 2011-05-26 14:23:35 -04:00
ceph ceph: fix file mode calculation 2011-07-19 11:25:04 -07:00
core scm: Capture the full credentials of the scm sender 2011-10-03 11:40:54 -07:00
dcb net: dcbnl: Update copyright dates 2011-03-14 17:02:42 -07:00
dccp net: Compute protocol sequence numbers and fragment IDs using MD5. 2011-08-15 18:31:35 -07:00
decnet Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2011-05-20 13:43:21 -07:00
dns_resolver KEYS: Improve /proc/keys 2011-03-17 11:59:32 +11:00
dsa Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2011-05-05 14:59:02 -07:00
econet econet: Fix set-but-unused variable. 2011-04-17 00:15:22 -07:00
ethernet net: add IFF_SKB_TX_SHARED flag to priv_flags 2011-08-15 18:31:38 -07:00
ieee802154 ieee802154: Don't leak memory in ieee802154_nl_fill_phy 2011-06-13 18:03:22 -04:00
ipv4 tcp: initialize variable ecn_ok in syncookies path 2011-10-03 11:40:54 -07:00
ipv6 ipv6: fix NULL dereference in udp6_ufo_fragment() 2011-10-16 14:14:54 -07:00
ipx ipx: fix ipx_release() 2011-03-21 18:16:39 -07:00
irda irda: iriap: Use seperate lockdep class for irias_objects->hb_spinlock 2011-06-06 17:00:35 -07:00
iucv [S390] irq: merge irq.c and s390_ext.c 2011-05-26 09:48:24 +02:00
key net: convert %p usage to %pK 2011-05-24 01:13:12 -04:00
l2tp net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared 2011-08-15 18:31:38 -07:00
lapb
llc llc: Fix length check in llc_fixup_skb(). 2011-04-11 18:59:05 -07:00
mac80211 mac80211: fix missing sta_lock in __sta_info_destroy 2011-10-03 11:40:28 -07:00
netfilter IPVS: Free resources on module removal 2011-08-15 18:31:37 -07:00
netlabel Remove prefetch() from <linux/skbuff.h> and "netlabel_addrlist.h" 2011-05-22 21:43:41 -07:00
netlink net: convert %p usage to %pK 2011-05-24 01:13:12 -04:00
netrom NET: AX.25, NETROM, ROSE: Remove SOCK_DEBUG calls 2011-04-14 00:20:07 -07:00
packet af_packet: prevent information leak 2011-06-06 22:42:06 -07:00
phonet net: convert %p usage to %pK 2011-05-24 01:13:12 -04:00
rds RDMA/cma: Pass QP type into rdma_create_id() 2011-05-25 13:46:23 -07:00
rfkill net: rfkill: add generic gpio rfkill driver 2011-05-19 13:53:54 -04:00
rose NET: AX.25, NETROM, ROSE: Remove SOCK_DEBUG calls 2011-04-14 00:20:07 -07:00
rxrpc rxrpc: Fix set but unused variable 'usage' in rxrpc_get_transport() 2011-05-19 18:51:50 -04:00
sched net_sched: prio: use qdisc_dequeue_peeked 2011-10-03 11:40:53 -07:00
sctp net: sctp: fix checksum marking for outgoing packets 2011-07-14 15:16:31 -07:00
sunrpc svcrpc: fix list-corrupting race on nfsd shutdown 2011-08-04 21:58:40 -07:00
tipc tipc: Revise timings used when sending link request messages 2011-05-10 16:04:02 -04:00
unix net: convert %p usage to %pK 2011-05-24 01:13:12 -04:00
wanrouter Fix common misspellings 2011-03-31 11:26:23 -03:00
wimax
wireless cfg80211: Fix validation of AKM suites 2011-10-03 11:41:10 -07:00
x25 Fix common misspellings 2011-03-31 11:26:23 -03:00
xfrm xfrm: Perform a replay check after return from async codepaths 2011-10-03 11:40:55 -07:00
compat.c net: Add sendmmsg socket system call 2011-05-05 11:10:14 -07:00
Kconfig bpf: depends on MODULES 2011-04-29 10:20:53 -07:00
Makefile net: Enter net/ipv6/ even if CONFIG_IPV6=n 2011-03-07 12:50:52 -08:00
nonet.c
socket.c sendmmsg/sendmsg: fix unsafe user pointer access 2011-10-03 11:39:54 -07:00
sysctl_net.c
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