linux/net/core
Mathias Krause 4775cc1f2d rtnl: stats - add missing netlink message size checks
We miss to check if the netlink message is actually big enough to contain
a struct if_stats_msg.

Add a check to prevent userland from sending us short messages that would
make us access memory beyond the end of the message.

Fixes: 10c9ead9f3 ("rtnetlink: add new RTM_GETSTATS message to dump...")
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Cc: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-12-29 14:05:15 -05:00
..
datagram.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
dev_addr_lists.c
dev_ioctl.c
dev.c ktime: Get rid of the union 2016-12-25 17:21:22 +01:00
devlink.c
drop_monitor.c
dst_cache.c
dst.c
ethtool.c
fib_rules.c
filter.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-27 16:04:37 -08:00
flow_dissector.c flow dissector: ICMP support 2016-12-08 11:45:21 -05:00
flow.c Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-12 19:25:04 -08:00
gen_estimator.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
gen_stats.c
hwbm.c
link_watch.c
lwt_bpf.c
lwtunnel.c
Makefile
neighbour.c neigh: Send netevent after marking neigh as dead 2016-12-23 12:31:18 -05:00
net_namespace.c Merge branch 'stable-4.10' of git://git.infradead.org/users/pcmoore/audit 2016-12-14 14:06:40 -08:00
net-procfs.c
net-sysfs.c
net-sysfs.h
net-traces.c
netclassid_cgroup.c
netevent.c
netpoll.c
netprio_cgroup.c
pktgen.c
ptp_classifier.c
request_sock.c
rtnetlink.c rtnl: stats - add missing netlink message size checks 2016-12-29 14:05:15 -05:00
scm.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
secure_seq.c
skbuff.c ktime: Get rid of the union 2016-12-25 17:21:22 +01:00
sock_diag.c
sock_reuseport.c
sock.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
stream.c
sysctl_net_core.c net: rfs: add a jump label 2016-12-08 13:18:35 -05:00
timestamping.c
tso.c
utils.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00