Dmitry Safonov 61f4b23769 netlink: Don't shift with UB on nlk->ngroups ...

On i386 nlk->ngroups might be 32 or 0. Which leads to UB, resulting in
hang during boot.
Check for 0 ngroups and use (unsigned long long) as a type to shift.

Fixes: 7acf9d4237 ("netlink: Do not subscribe to non-existent groups").
Reported-by: kernel test robot <rong.a.chen@intel.com>
Signed-off-by: Dmitry Safonov <dima@arista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2018-07-30 12:42:22 -07:00

..

6lowpan

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9p

net/9p/client.c: put refcount of trans_mod in error case in parse_opts()

2018-07-14 11:11:09 -07:00

802

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8021q

net: fix use-after-free in GRO with ESP

2018-07-02 20:34:04 +09:00

appletalk

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

atm

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

ax25

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

batman-adv

batman-adv: Fix multicast TT issues with bogus ROAM flags

2018-06-23 10:29:33 +02:00

bluetooth

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

bpf

bpf: fix panic due to oob in bpf_prog_test_run_skb

2018-07-11 16:10:57 -07:00

bpfilter

bpfilter: include bpfilter_umh in assembly instead of using objcopy

2018-06-28 21:39:16 +09:00

bridge

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2018-06-16 07:39:34 +09:00

caif

net: caif: Add a missing rcu_read_unlock() in caif_flow_cb

2018-07-21 16:14:39 -07:00

can

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

ceph

Merge tag 'ceph-for-4.18-rc1' of git://github.com/ceph/ceph-client

2018-06-15 07:24:58 +09:00

core

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

2018-07-28 21:02:21 -07:00

dcb

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

dccp

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

decnet

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

dns_resolver

KEYS: DNS: fix parsing multiple options

2018-07-16 11:22:14 -07:00

dsa

net: dsa: add error handling for pskb_trim_rcsum

2018-06-11 14:19:38 -07:00

ethernet

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hsr

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ieee802154

ieee802154: 6lowpan: set IFLA_LINK

2018-07-05 11:13:17 +02:00

ife

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ipv4

tcp_bbr: fix bw probing to raise in-flight data for very small BDPs

2018-07-28 22:46:07 -07:00

ipv6

net/ipv6: fix metrics leak

2018-07-30 09:45:57 -07:00

iucv

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

kcm

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

key

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

l2tp

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

l3mdev

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lapb

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llc

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

mac80211

nl80211/mac80211: allow non-linear skb in rx_control_port

2018-07-06 14:34:42 +02:00

mac802154

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mpls

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ncsi

net/ncsi: Use netdev_dbg for debug messages

2018-06-20 07:26:58 +09:00

netfilter

netfilter: nf_tables: move dumper state allocation into ->start

2018-07-24 00:36:33 +02:00

netlabel

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netlink

netlink: Don't shift with UB on nlk->ngroups

2018-07-30 12:42:22 -07:00

netrom

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

nfc

net/nfc: Avoid stalls when nfc_alloc_send_skb() returned NULL.

2018-07-18 10:51:45 -07:00

nsh

nsh: set mac len based on inner packet

2018-07-12 16:55:29 -07:00

openvswitch

openvswitch: meter: Fix setting meter id for new entries

2018-07-29 13:20:54 -07:00

packet

packet: reset network header if packet shorter than ll reserved space

2018-07-12 16:55:59 -07:00

phonet

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

psample

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qrtr

net: qrtr: Reset the node and port ID of broadcast messages

2018-07-05 20:20:03 +09:00

rds

RDS: RDMA: Fix the NULL-ptr deref in rds_ib_get_mr

2018-07-26 14:03:07 -07:00

rfkill

rfkill: Create rfkill-none LED trigger

2018-05-23 11:26:45 +02:00

rose

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

rxrpc

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

sched

net: sched: Using NULL instead of plain integer

2018-07-18 13:44:07 -07:00

sctp

sctp: fix the issue that pathmtu may be set lower than MINSEGMENT

2018-07-04 21:36:34 +09:00

smc

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2018-07-18 19:32:54 -07:00

strparser

strparser: Remove early eaten to fix full tcp receive buffer stall

2018-06-28 21:37:26 +09:00

sunrpc

Merge tag 'nfs-for-4.18-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

2018-06-22 06:21:34 +09:00

switchdev

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tipc

tipc: make function tipc_net_finalize() thread safe

2018-07-07 19:49:02 +09:00

tls

tls: check RCV_SHUTDOWN in tls_wait_data

2018-07-20 14:38:14 -07:00

unix

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

vmw_vsock

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

wimax

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wireless

cfg80211: never ignore user regulatory hint

2018-07-24 09:11:31 +02:00

x25

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

xdp

xsk: fix poll/POLLIN premature returns

2018-07-26 02:53:10 +02:00

xfrm

xfrm: free skb if nlsk pointer is NULL

2018-06-25 16:43:36 +02:00

compat.c

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Kconfig

net: Introduce generic failover module

2018-05-28 22:59:54 -04:00

Makefile

bpfilter: check compiler capability in Kconfig

2018-06-28 13:36:39 +09:00

socket.c

net: socket: Fix potential spectre v1 gadget in sock_is_registered

2018-07-28 22:43:30 -07:00

sysctl_net.c

…