Paul Moore 33401ce96a netlabel: fix a problem when setting bits below the previously lowest bit ... commit 41c3bd2039 upstream. The NetLabel category (catmap) functions have a problem in that they assume categories will be set in an increasing manner, e.g. the next category set will always be larger than the last. Unfortunately, this is not a valid assumption and could result in problems when attempting to set categories less than the startbit in the lowest catmap node. In some cases kernel panics and other nasties can result. This patch corrects the problem by checking for this and allocating a new catmap node instance and placing it at the front of the list. Reported-by: Christian Evans <frodox@zoho.com> Signed-off-by: Paul Moore <pmoore@redhat.com> Tested-by: Casey Schaufler <casey@schaufler-ca.com> [bwh: Backported to 3.2: adjust filename for SMACK] Signed-off-by: Ben Hutchings <ben@decadent.org.uk>		2014-09-13 23:41:42 +01:00
..
9p	9p: fix off by one causing access violations and memory corruption	2013-08-02 22:14:49 +02:00
802	net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules	2011-10-31 19:30:30 -04:00
8021q	8021q: fix a potential memory leak	2014-08-06 18:07:38 +01:00
appletalk	appletalk: Fix socket referencing in skb	2014-08-06 18:07:39 +01:00
atm	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
ax25	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
batman-adv	batman-adv: Only write requested number of byte to user buffer	2013-03-20 15:03:39 +00:00
bluetooth	Bluetooth: never linger on process exit	2014-09-13 23:41:38 +01:00
bridge	bridge: Handle IFLA_ADDRESS correctly when creating bridge device	2014-06-09 13:28:58 +01:00
caif	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
can	can: gw: use kmem_cache_free() instead of kfree()	2013-04-25 20:25:35 +01:00
ceph	libceph: fix corruption when using page_count 0 page in rbd	2014-06-09 13:29:13 +01:00
core	net: sendmsg: fix NULL pointer dereference	2014-09-13 23:41:40 +01:00
dcb	dcbnl: fix various netlink info leaks	2013-03-27 02:40:59 +00:00
dccp	inet: Fix kmemleak in tcp_v4/6_syn_recv_sock and dccp_v4/6_request_recv_sock	2013-01-16 01:13:24 +00:00
decnet	decnet: Fix disappearing sysctl entries	2013-03-20 15:03:28 +00:00
dns_resolver	dns_resolver: Null-terminate the right string	2014-08-06 18:07:39 +01:00
dsa	net: Fix files explicitly needing to include module.h	2011-10-31 19:30:28 -04:00
econet	af_econet: Use current logging styles and neatening	2011-07-03 20:05:16 -07:00
ethernet	net: don't clear IFF_XMIT_DST_RELEASE in ether_setup	2011-09-15 14:49:44 -04:00
ieee802154	6lowpan: Uncompression of traffic class field was incorrect	2014-01-03 04:33:32 +00:00
ipv4	netlabel: fix a problem when setting bits below the previously lowest bit	2014-09-13 23:41:42 +01:00
ipv6	Revert "net: ip, ipv6: handle gso skbs in forwarding path"	2014-08-06 18:07:31 +01:00
ipx	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
irda	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
iucv	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
key	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
l2tp	net/l2tp: don't fall back on UDP [get|set]sockopt	2014-08-06 18:07:37 +01:00
lapb	wan: make LAPB callbacks const	2011-09-16 19:20:20 -04:00
llc	net: llc: fix use after free in llc_ui_recvmsg	2014-02-15 19:20:10 +00:00
mac80211	mac80211: don't check netdev state for debugfs read/write	2014-07-11 13:33:43 +01:00
netfilter	ipvs: stop tot_stats estimator only under CONFIG_SYSCTL	2014-08-06 18:07:41 +01:00
netlabel	netlabel: fix a problem when setting bits below the previously lowest bit	2014-09-13 23:41:42 +01:00
netlink	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
netrom	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
nfc	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
packet	af_packet: block BH in prb_shutdown_retire_blk_timer()	2014-01-03 04:33:34 +00:00
phonet	inet: prevent leakage of uninitialized memory to user in recv syscalls	2014-01-03 04:33:33 +00:00
rds	rds: prevent dereference of a NULL device in rds_iw_laddr_check	2014-04-30 16:23:18 +01:00
rfkill	net: add moduleparam.h for users of module_param/MODULE_PARM_DESC	2011-10-31 19:30:29 -04:00
rose	net: rose: restore old recvmsg behavior	2014-02-15 19:20:09 +00:00
rxrpc	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
sched	act_mirred: do not drop packets when fails to mirror it	2014-06-09 13:28:59 +01:00
sctp	net: sctp: fix information leaks in ulpevent layer	2014-08-06 18:07:39 +01:00
sunrpc	SUNRPC: Fix races in xs_nospace()	2014-04-02 00:58:50 +01:00
tipc	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
unix	net: unix: non blocking recvmsg() should not return -EINTR	2014-04-30 16:23:16 +01:00
wanrouter	wanmain: comparing array with NULL	2012-08-19 18:15:24 +01:00
wimax	net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules	2011-10-31 19:30:30 -04:00
wireless	radiotap: fix bitmap-end-finding buffer overrun	2014-02-15 19:20:13 +00:00
x25	net: rework recvmsg handler msg_name and msg_namelen logic	2014-01-03 04:33:33 +00:00
xfrm	xfrm_user: ensure user supplied esn replay window is valid	2012-10-10 03:31:25 +01:00
compat.c	net: sendmsg: fix NULL pointer dereference	2014-09-13 23:41:40 +01:00
Kconfig	NFC: add nfc subsystem core	2011-07-05 15:26:57 -04:00
Makefile	NFC: add nfc subsystem core	2011-07-05 15:26:57 -04:00
nonet.c	llseek: automatically add .llseek fop	2010-10-15 15:53:27 +02:00
socket.c	net: socket: error on a negative msg_namelen	2014-04-30 16:23:16 +01:00
sysctl_net.c	net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules	2011-10-31 19:30:30 -04:00