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linux-stable/net
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Pavel Skripkin 8ca34a13f7 net: cipso: fix warnings in netlbl_cipsov4_add_std 
Syzbot reported warning in netlbl_cipsov4_add(). The
problem was in too big doi_def->map.std->lvl.local_size
passed to kcalloc(). Since this value comes from userpace there is
no need to warn if value is not correct.

The same problem may occur with other kcalloc() calls in
this function, so, I've added __GFP_NOWARN flag to all
kcalloc() calls there.

Reported-and-tested-by: syzbot+cdd51ee2e6b0b2e18c0d@syzkaller.appspotmail.com
Fixes: 96cb8e3313 ("[NetLabel]: CIPSOv4 and Unlabeled packet integration")
Acked-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Pavel Skripkin <paskripkin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-07-27 20:58:30 +01:00
..
6lowpan
9p
802 net/802/garp: fix memleak in garp_request_join() 2021-07-01 11:21:57 -07:00
8021q dev_ioctl: split out ndo_eth_ioctl 2021-07-27 20:11:45 +01:00
appletalk net: socket: rework compat_ifreq_ioctl() 2021-07-23 14:20:25 +01:00
atm atm: Use list_for_each_entry() to simplify code in resources.c 2021-06-10 14:08:09 -07:00
ax25
batman-adv Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-06-18 19:47:02 -07:00
bluetooth TTY / Serial patches for 5.14-rc1 2021-07-05 14:08:24 -07:00
bpf Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-07-23 16:13:06 +01:00
bpfilter bpfilter: Specify the log level for the kmsg message 2021-06-25 13:13:50 +02:00
bridge net: bridge: move bridge ioctls out of .ndo_do_ioctl 2021-07-27 20:11:45 +01:00
caif net: fix uninit-value in caif_seqpkt_sendmsg 2021-07-15 11:08:33 -07:00
can can: j1939: j1939_xtp_rx_dat_one(): use separate pointer for session skb control buffer 2021-07-25 11:36:25 +02:00
ceph Networking changes for 5.14. 2021-06-30 15:51:09 -07:00
core net: bonding: move ioctl handling to private ndo operation 2021-07-27 20:11:45 +01:00
dcb
dccp memcg: enable accounting for inet_bin_bucket cache 2021-07-20 06:00:38 -07:00
decnet net: decnet: Fix sleeping inside in af_decnet 2021-07-16 14:06:16 -07:00
dns_resolver
dsa dev_ioctl: split out ndo_eth_ioctl 2021-07-27 20:11:45 +01:00
ethernet Revert "net: dsa: Allow drivers to filter packets they can decode source port from" 2021-07-26 22:35:22 +01:00
ethtool dev_ioctl: pass SIOCDEVPRIVATE data separately 2021-07-27 20:11:44 +01:00
hsr net: hsr: don't check sequence number if tag removal is offloaded 2021-06-16 12:13:01 -07:00
ieee802154 net: socket: rework compat_ifreq_ioctl() 2021-07-23 14:20:25 +01:00
ife
ipv4 ip_tunnel: use ndo_siocdevprivate 2021-07-27 20:11:44 +01:00
ipv6 ip_tunnel: use ndo_siocdevprivate 2021-07-27 20:11:44 +01:00
iucv s390: iucv: Avoid field over-reading memcpy() 2021-07-01 15:54:01 -07:00
kcm net: sock: introduce sk_error_report 2021-06-29 11:28:21 -07:00
key
l2tp l2tp: Fix spelling mistakes 2021-06-07 14:08:30 -07:00
l3mdev
lapb net: lapb: Use list_for_each_entry() to simplify code in lapb_iface.c 2021-06-08 16:31:25 -07:00
llc
mac80211 mac80211: Switch to a virtual time-based airtime scheduler 2021-06-23 18:12:00 +02:00
mac802154
mpls mpls: defer ttl decrement in mpls_forward() 2021-07-23 17:17:56 +01:00
mptcp net: Use nlmsg_unicast() instead of netlink_unicast() 2021-07-13 09:28:29 -07:00
ncsi net/ncsi: add dummy response handler for Intel boards 2021-07-08 14:16:39 -07:00
netfilter net: ipv6: introduce ip6_dst_mtu_maybe_forward 2021-07-21 08:22:02 -07:00
netlabel net: cipso: fix warnings in netlbl_cipsov4_add_std 2021-07-27 20:58:30 +01:00
netlink net: netlink: add the case when nlh is NULL 2021-07-27 11:43:50 +01:00
netrom netrom: Decrease sock refcount when sock timers expire 2021-07-18 09:48:59 -07:00
nfc nfc: constify nfc_digital_ops 2021-07-25 09:21:21 +01:00
nsh
openvswitch openvswitch: fix sparse warning incorrect type 2021-07-27 11:48:43 +01:00
packet Networking changes for 5.14. 2021-06-30 15:51:09 -07:00
phonet phonet: use siocdevprivate 2021-07-27 20:11:43 +01:00
psample
qrtr net: socket: rework compat_ifreq_ioctl() 2021-07-23 14:20:25 +01:00
rds Networking changes for 5.14. 2021-06-30 15:51:09 -07:00
rfkill
rose
rxrpc Networking changes for 5.14. 2021-06-30 15:51:09 -07:00
sched Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-07-23 16:13:06 +01:00
sctp sctp: do not update transport pathmtu if SPP_PMTUD_ENABLE is not set 2021-07-21 14:17:58 -07:00
smc net: sock: introduce sk_error_report 2021-06-29 11:28:21 -07:00
strparser net: sock: introduce sk_error_report 2021-06-29 11:28:21 -07:00
sunrpc NFS client updates for Linux 5.14 2021-07-09 09:43:57 -07:00
switchdev net: switchdev: fix FDB entries towards foreign ports not getting propagated to us 2021-07-22 00:45:40 -07:00
tipc tipc: fix an use-after-free issue in tipc_recvmsg 2021-07-25 10:43:30 +01:00
tls Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-06-29 15:45:27 -07:00
unix Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-07-15 22:40:10 -07:00
vmw_vsock Networking changes for 5.14. 2021-06-30 15:51:09 -07:00
wireless cfg80211: Support hidden AP discovery over 6GHz band 2021-06-23 13:05:09 +02:00
x25 net: x25: Use list_for_each_entry() to simplify code in x25_route.c 2021-06-10 14:08:09 -07:00
xdp Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-06-29 15:45:27 -07:00
xfrm Networking changes for 5.14. 2021-06-30 15:51:09 -07:00
compat.c
devres.c net: devres: Correct a grammatical error 2021-06-11 12:55:28 -07:00
Kconfig
Makefile
socket.c net: bridge: move bridge ioctls out of .ndo_do_ioctl 2021-07-27 20:11:45 +01:00
sysctl_net.c