linux-stable

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History

Vegard Nossum ab58298cf4 net: fix decnet rtnexthop parsing

dn_fib_count_nhs() could enter an infinite loop if nhp->rtnh_len == 0
(i.e. if userspace passes a malformed netlink message).

Let's use the helpers from net/nexthop.h which take care of all this
stuff. We can do exactly the same as e.g. fib_count_nexthops() and
fib_get_nhs() from net/ipv4/fib_semantics.c.

This fixes the softlockup for me.

Cc: Thomas Graf <tgraf@suug.ch>
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-07-05 14:08:47 -07:00

netfilter

netfilter: Pass priv instead of nf_hook_ops to netfilter hooks

2015-09-18 22:00:16 +02:00

af_decnet.c

net: add validation for the socket syscall protocol argument

2015-12-14 16:09:30 -05:00

dn_dev.c

netlink: make nlmsg_end() and genlmsg_end() void

2015-01-18 01:03:45 -05:00

dn_fib.c

net: fix decnet rtnexthop parsing

2016-07-05 14:08:47 -07:00

dn_neigh.c

netfilter: Pass net into okfn

2015-09-17 17:18:37 -07:00

dn_nsp_in.c

netfilter: Pass net into okfn

2015-09-17 17:18:37 -07:00

dn_nsp_out.c

net: Pass net into dst_output and remove dst_output_okfn

2015-10-08 04:26:54 -07:00

dn_route.c

decnet: Do not build routes to devices without decnet private data.

2016-04-10 23:01:30 -04:00

dn_rules.c

net: ipv6: use common fib_default_rule_pref

2015-09-09 14:19:50 -07:00

dn_table.c

netlink: make nlmsg_end() and genlmsg_end() void

2015-01-18 01:03:45 -05:00

dn_timer.c

decnet: Use time_after_eq

2014-08-22 12:23:11 -07:00

Kconfig

net/decnet: remove depends on CONFIG_EXPERIMENTAL

2013-01-11 11:39:34 -08:00

Makefile

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

README

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sysctl_net_decnet.c

net: Convert uses of typedef ctl_table to struct ctl_table

2013-06-13 02:36:09 -07:00

TODO

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

README

                       Linux DECnet Project
                      ======================

The documentation for this kernel subsystem is available in the
Documentation/networking subdirectory of this distribution and also
on line at http://www.chygwyn.com/DECnet/

Steve Whitehouse <SteveW@ACM.org>