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Marc Kleine-Budde 083021bdba can: raw: raw_setsockopt: limit number of can_filter that can be set 
commit 332b05ca7a438f857c61a3c21a88489a21532364 upstream.

This patch adds a check to limit the number of can_filters that can be
set via setsockopt on CAN_RAW sockets. Otherwise allocations > MAX_ORDER
are not prevented resulting in a warning.

Reference: https://lkml.org/lkml/2016/12/2/230

Reported-by: Andrey Konovalov <andreyknvl@google.com>
Tested-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-12-15 08:49:22 -08:00
..
6lowpan
6lowpan: put mcast compression in an own function
2015-10-21 00:49:25 +02:00
9p
IB/cma: Add support for network namespaces
2015-10-28 12:32:48 -04:00
802
…
8021q
net: add recursion limit to GRO
2016-11-15 07:46:38 +01:00
appletalk
…
atm
atm: deal with setting entry before mkip was called
2015-09-17 22:13:32 -07:00
ax25
AX.25: Close socket connection on session completion
2016-07-11 09:31:12 -07:00
batman-adv
batman-adv: remove unused callback from batadv_algo_ops struct
2016-10-07 15:23:47 +02:00
bluetooth
Bluetooth: Fix l2cap_sock_setsockopt() with optname BT_RCVMTU
2016-08-20 18:09:19 +02:00
bridge
bridge: multicast: restore perm router ports on multicast enable
2016-11-15 07:46:38 +01:00
caif
net: caif: fix misleading indentation
2016-09-30 10:18:35 +02:00
can
can: raw: raw_setsockopt: limit number of can_filter that can be set
2016-12-15 08:49:22 -08:00
ceph
libceph: apply new_state before new_up_client on incrementals
2016-08-10 11:49:29 +02:00
core
net: avoid signed overflows for SO_{SND|RCV}BUFFORCE
2016-12-10 19:07:24 +01:00
dcb
net/dcb: make dcbnl.c explicitly non-modular
2015-10-09 07:52:27 -07:00
dccp
net/dccp: fix use-after-free in dccp_invalid_packet
2016-12-10 19:07:24 +01:00
decnet
decnet: Do not build routes to devices without decnet private data.
2016-05-18 17:06:35 -07:00
dns_resolver
net: dns_resolver: convert time_t to time64_t
2015-11-18 16:27:46 -05:00
dsa
net: dsa: use switchdev obj for VLAN add/del ops
2015-11-01 15:56:11 -05:00
ethernet
net: add recursion limit to GRO
2016-11-15 07:46:38 +01:00
hsr
net/hsr: fix a warning message
2015-11-23 14:56:15 -05:00
ieee802154
net: fix percpu memory leaks
2015-11-02 22:47:14 -05:00
ipv4
esp4: Fix integrity verification when ESN are used
2016-12-10 19:07:26 +01:00
ipv6
esp6: Fix integrity verification when ESN are used
2016-12-10 19:07:26 +01:00
ipx
…
irda
net/irda: handle iriap_register_lsap() allocation failure
2016-09-30 10:18:36 +02:00
iucv
af_iucv: Validate socket address length in iucv_sock_bind()
2016-03-03 15:07:03 -08:00
key
af_key: fix two typos
2015-10-23 03:05:19 -07:00
l2tp
l2tp: fix racy SOCK_ZAPPED flag check in l2tp_ip{,6}_bind()
2016-12-10 19:07:23 +01:00
l3mdev
net: Add netif_is_l3_slave
2015-10-07 04:27:43 -07:00
lapb
…
llc
net: fix infoleak in llc
2016-05-18 17:06:40 -07:00
mac80211
mac80211: discard multicast and 4-addr A-MSDUs
2016-11-10 16:36:35 +01:00
mac802154
mac802154: llsec: use kzfree
2015-10-21 00:49:24 +02:00
mpls
mpls: find_outdev: check for err ptr in addition to NULL check
2016-04-20 15:42:07 +09:00
netfilter
netfilter: nft_dynset: fix element timeout for HZ != 1000
2016-11-26 09:54:54 +01:00
netlabel
netlabel: add address family checks to netlbl_{sock,req}_delattr()
2016-08-20 18:09:22 +02:00
netlink
netlink: Do not schedule work from sk_destruct
2016-12-10 19:07:23 +01:00
netrom
…
nfc
net: rename SOCK_ASYNC_NOSPACE and SOCK_ASYNC_WAITDATA
2015-12-01 15:45:05 -05:00
openvswitch
vxlan, gre, geneve: Set a large MTU on ovs-created tunnel devices
2016-06-24 10:18:18 -07:00
packet
packet: fix race condition in packet_set_ring
2016-12-10 19:07:24 +01:00
phonet
phonet: properly unshare skbs in phonet_rcv()
2016-01-31 11:29:00 -08:00
rds
rds: fix an infoleak in rds_inc_info_copy
2016-09-15 08:27:51 +02:00
rfkill
rfkill: fix rfkill_fop_read wait_event usage
2016-03-03 15:07:26 -08:00
rose
…
rxrpc
net: rename SOCK_ASYNC_NOSPACE and SOCK_ASYNC_WAITDATA
2015-12-01 15:45:05 -05:00
sched
net/sched: pedit: make sure that offset is valid
2016-12-10 19:07:23 +01:00
sctp
sctp: assign assoc_id earlier in __sctp_connect
2016-11-21 10:06:40 +01:00
sunrpc
sunrpc: fix write space race causing stalls
2016-10-28 03:01:31 -04:00
switchdev
switchdev: pass pointer to fib_info instead of copy
2016-06-24 10:18:16 -07:00
tipc
tipc: fix NULL pointer dereference in shutdown()
2016-09-30 10:18:36 +02:00
unix
af_unix: conditionally use freezable blocking calls in read
2016-12-10 19:07:22 +01:00
vmw_vsock
VSOCK: do not disconnect socket when peer has shutdown SEND only
2016-05-18 17:06:41 -07:00
wimax
net:wimax: Fix doucble word "the the" in networking.xml
2015-08-09 22:43:52 -07:00
wireless
cfg80211: limit scan results cache size
2016-12-02 09:09:01 +01:00
x25
net: fix a kernel infoleak in x25 module
2016-05-18 17:06:43 -07:00
xfrm
xfrm: Fix crash observed during device unregistration and decryption
2016-04-20 15:42:05 +09:00
compat.c
…
Kconfig
net: Introduce L3 Master device abstraction
2015-09-29 20:40:32 -07:00
Makefile
net: Introduce L3 Master device abstraction
2015-09-29 20:40:32 -07:00
socket.c
sock: fix sendmmsg for partial sendmsg
2016-11-21 10:06:40 +01:00
sysctl_net.c
net: Use ns_capable_noaudit() when determining net sysctl permissions
2016-09-15 08:27:50 +02:00