Neal Cardwell f67caec906 inet_diag: avoid unsafe and nonsensical prefix matches in inet_diag_bc_run() ... Add logic to check the address family of the user-supplied conditional and the address family of the connection entry. We now do not do prefix matching of addresses from different address families (AF_INET vs AF_INET6), except for the previously existing support for having an IPv4 prefix match an IPv4-mapped IPv6 address (which this commit maintains as-is). This change is needed for two reasons: (1) The addresses are different lengths, so comparing a 128-bit IPv6 prefix match condition to a 32-bit IPv4 connection address can cause us to unwittingly walk off the end of the IPv4 address and read garbage or oops. (2) The IPv4 and IPv6 address spaces are semantically distinct, so a simple bit-wise comparison of the prefixes is not meaningful, and would lead to bogus results (except for the IPv4-mapped IPv6 case, which this commit maintains). Signed-off-by: Neal Cardwell <ncardwell@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2012-12-09 18:59:37 -05:00
..
9p	The following changes since commit 4cbe5a555f:	2012-10-12 09:59:23 +09:00
802
8021q	vlan: allow to change type when no vlan device is hooked on netdev	2012-10-18 15:34:30 -04:00
appletalk	userns: Print out socket uids in a user namespace aware fashion.	2012-08-14 21:48:06 -07:00
atm	net🏧fix up ENOIOCTLCMD error handling	2012-08-31 16:14:33 -04:00
ax25	userns: Convert net/ax25 to use kuid_t where appropriate	2012-08-14 21:49:42 -07:00
batman-adv	batman-adv: process broadcast packets in BLA earlier	2012-11-16 09:36:54 +01:00
bluetooth	Bluetooth: Fix memory leak when removing a UUID	2012-11-09 16:45:37 +01:00
bridge	bridge: Pull ip header into skb->data before looking into ip header.	2012-10-10 22:50:45 -04:00
caif	caif: move the dereference below the NULL test	2012-09-10 16:13:31 -04:00
can	can: bcm: initialize ifindex for timeouts without previous frame reception	2012-11-26 22:33:59 +01:00
ceph	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client	2012-10-29 08:49:25 -07:00
core	net: gro: fix possible panic in skb_gro_receive()	2012-12-07 14:39:29 -05:00
dcb	netlink: Rename pid to portid to avoid confusion	2012-09-10 15:30:41 -04:00
dccp	dccp: fix info leak via getsockopt(DCCP_SOCKOPT_CCID_TX_INFO)	2012-08-15 21:36:31 -07:00
decnet	sections: fix section conflicts in net	2012-10-06 03:04:45 +09:00
dns_resolver	Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux	2012-10-14 13:39:34 -07:00
dsa	workqueue: deprecate flush[_delayed]_work_sync()	2012-08-20 14:51:24 -07:00
ethernet	ipx: move peII functions	2012-07-19 10:48:00 -07:00
ieee802154	net/ieee802154/6lowpan.c: Remove unecessary semicolon	2012-09-18 16:08:19 -04:00
ipv4	inet_diag: avoid unsafe and nonsensical prefix matches in inet_diag_bc_run()	2012-12-09 18:59:37 -05:00
ipv6	ipv6: fix inet6_csk_update_pmtu() return value	2012-11-20 15:16:15 -05:00
ipx	userns: Print out socket uids in a user namespace aware fashion.	2012-08-14 21:48:06 -07:00
irda	irda: irttp: fix memory leak in irttp_open_tsap() error path	2012-11-28 11:25:29 -05:00
iucv	net: remove skb_orphan_try()	2012-06-15 15:30:15 -07:00
key	net/key/af_key.c: add range checks on ->sadb_x_policy_len	2012-10-01 17:15:06 -04:00
l2tp	l2tp: fix oops in l2tp_eth_create() error path	2012-11-02 21:56:35 -04:00
lapb
llc	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2012-10-02 11:11:09 -07:00
mac80211	mac80211: fix remain-on-channel (non-)cancelling	2012-11-26 14:41:40 -05:00
mac802154	mac802154: sparse warnings: make symbols static	2012-07-12 07:54:45 -07:00
netfilter	netfilter: ipset: fix netiface set name overflow	2012-11-24 23:48:23 +01:00
netlabel	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2012-10-02 13:38:27 -07:00
netlink	netlink: use kfree_rcu() in netlink_release()	2012-10-18 15:34:30 -04:00
netrom	net: change return values from -EACCES to -EPERM	2012-09-21 13:58:08 -04:00
nfc	NFC: Fix nfc_llcp_local chained list insertion	2012-11-20 00:09:25 +01:00
openvswitch	openvswitch: Store flow key len if ARP opcode is not request or reply.	2012-10-30 17:17:09 -07:00
packet	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2012-10-02 11:11:09 -07:00
phonet	netlink: Rename pid to portid to avoid confusion	2012-09-10 15:30:41 -04:00
rds	RDS: fix rds-ping spinlock recursion	2012-10-09 13:57:23 -04:00
rfkill	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2012-10-02 13:38:27 -07:00
rose
rxrpc	Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux	2012-10-14 13:39:34 -07:00
sched	pkt_sched: enable QFQ to support TSO/GSO	2012-11-07 15:37:04 -05:00
sctp	sctp: Error in calculation of RTTvar	2012-11-28 11:13:40 -05:00
sunrpc	SUNRPC: return proper errno from backchannel_rqst	2012-11-01 11:50:53 -04:00
tipc	tipc: do not use tasklet_disable before tasklet_kill	2012-11-03 15:10:14 -04:00
unix	af_unix: old_cred is surplus	2012-09-17 13:00:13 -04:00
wanrouter	wanmain: comparing array with NULL	2012-07-24 13:55:21 -07:00
wimax
wireless	wireless: allow 40 MHz on world roaming channels 12/13	2012-11-12 16:26:06 +01:00
x25	net: Fix (nearly-)kernel-doc comments for various functions	2012-07-10 23:13:45 -07:00
xfrm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2012-10-02 13:38:27 -07:00
compat.c	make get_file() return its argument	2012-09-26 21:10:25 -04:00
Kconfig	net: Add INET dependency on aes crypto for the sake of TCP fastopen.	2012-09-04 14:20:14 -04:00
Makefile
nonet.c
socket.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2012-10-02 20:25:04 -07:00
sysctl_net.c