linux/net at bd2d6cb00d1aee5df63dc95aedaf1f2b2a7d9d4e - linux - sys114

shinys000114/linux

mirror of https://github.com/hardkernel/linux.git synced 2026-04-02 11:13:02 +09:00

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History

Eric Dumazet b7f47c794b ping: implement proper locking

commit 43a6684519 upstream.

We got a report of yet another bug in ping

http://www.openwall.com/lists/oss-security/2017/03/24/6

->disconnect() is not called with socket lock held.

Fix this by acquiring ping rwlock earlier.

Thanks to Daniel, Alexander and Andrey for letting us know this problem.

Fixes: c319b4d76b ("net: ipv4: add IPPROTO_ICMP socket kind")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Daniel Jiang <danieljiang0415@gmail.com>
Reported-by: Solar Designer <solar@openwall.com>
Reported-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Cc: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-04-30 05:49:29 +02:00

..

6lowpan: put mcast compression in an own function

2015-10-21 00:49:25 +02:00

IB/cma: Add support for network namespaces

2015-10-28 12:32:48 -04:00

net: Kill dev_rebuild_header

2015-03-02 16:43:41 -05:00

net: add recursion limit to GRO

2016-11-15 07:46:38 +01:00

net: Pass kern from net_proto_family.create to sk_alloc

2015-05-11 10:50:17 -04:00

atm: deal with setting entry before mkip was called

2015-09-17 22:13:32 -07:00

ax25: Fix segfault after sock connection timeout

2017-02-04 09:45:09 +01:00

batman-adv: Check for alloc errors when preparing TT local data

2016-12-15 08:49:23 -08:00

Bluetooth: Fix l2cap_sock_setsockopt() with optname BT_RCVMTU

2016-08-20 18:09:19 +02:00

bridge: drop netfilter fake rtable unconditionally

2017-03-22 12:04:17 +01:00

net: caif: fix misleading indentation

2016-09-30 10:18:35 +02:00

can: Fix kernel panic at security_sock_rcv_skb

2017-02-18 16:39:26 +01:00

libceph: force GFP_NOIO for socket allocations

2017-04-08 09:53:30 +02:00

socket, bpf: fix sk_filter use after free in sk_clone_lock

2017-03-30 09:35:14 +02:00

net/dcb: make dcbnl.c explicitly non-modular

2015-10-09 07:52:27 -07:00

dccp: fix memory leak during tear-down of unsuccessful connection request

2017-03-22 12:04:17 +01:00

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

2016-05-18 17:06:35 -07:00

net: dns_resolver: convert time_t to time64_t

2015-11-18 16:27:46 -05:00

net: dsa: Bring back device detaching in dsa_slave_suspend()

2017-02-04 09:45:10 +01:00

net: introduce device min_header_len

2017-02-18 16:39:27 +01:00

net/hsr: fix a warning message

2015-11-23 14:56:15 -05:00

net: fix percpu memory leaks

2015-11-02 22:47:14 -05:00

ping: implement proper locking

2017-04-30 05:49:29 +02:00

net: ipv6: check route protocol when deleting routes

2017-04-21 09:30:08 +02:00

net: Pass kern from net_proto_family.create to sk_alloc

2015-05-11 10:50:17 -04:00

irda: Fix lockdep annotations in hashbin_delete().

2017-02-26 11:07:50 +01:00

af_iucv: Validate socket address length in iucv_sock_bind()

2016-03-03 15:07:03 -08:00

af_key: fix two typos

2015-10-23 03:05:19 -07:00

l2tp: avoid use-after-free caused by l2tp_ip_backlog_recv

2017-03-22 12:04:14 +01:00

net: Add netif_is_l3_slave

2015-10-07 04:27:43 -07:00

lapb: move EXPORT_SYMBOL after functions.

2014-10-24 15:51:42 -04:00

net/llc: avoid BUG_ON() in skb_orphan()

2017-02-26 11:07:49 +01:00

mac80211: reject ToDS broadcast data frames

2017-04-27 09:09:33 +02:00

mac802154: llsec: use kzfree

2015-10-21 00:49:24 +02:00

mpls: Send route delete notifications when router module is unloaded

2017-03-22 12:04:16 +01:00

netfilter: nfnetlink: correctly validate length of batch messages

2017-04-30 05:49:28 +02:00

netlabel: add address family checks to netlbl_{sock,req}_delattr()

2016-08-20 18:09:22 +02:00

netlink: remove mmapped netlink support

2017-03-22 12:04:13 +01:00

netfilter: Remove spurios included of netfilter.h

2015-06-18 21:14:32 +02:00

net: rename SOCK_ASYNC_NOSPACE and SOCK_ASYNC_WAITDATA

2015-12-01 15:45:05 -05:00

net/openvswitch: Set the ipv6 source tunnel key address attribute correctly

2017-03-30 09:35:12 +02:00

net/packet: fix overflow in check for priv area size

2017-04-18 07:14:37 +02:00

phonet: properly unshare skbs in phonet_rcv()

2016-01-31 11:29:00 -08:00

rds: fix an infoleak in rds_inc_info_copy

2016-09-15 08:27:51 +02:00

rfkill: fix rfkill_fop_read wait_event usage

2016-03-03 15:07:26 -08:00

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

2015-06-24 02:58:51 -07:00

net: rename SOCK_ASYNC_NOSPACE and SOCK_ASYNC_WAITDATA

2015-12-01 15:45:05 -05:00

net sched actions: decrement module reference count after table flush.

2017-03-22 12:04:18 +01:00

sctp: deny peeloff operation on asocs with threads sleeping on it

2017-04-21 09:30:08 +02:00

SUNRPC: fix refcounting problems with auth_gss messages.

2017-04-21 09:30:08 +02:00

switchdev: pass pointer to fib_info instead of copy

2016-06-24 10:18:16 -07:00

tipc: check minimum bearer MTU

2017-04-30 05:49:28 +02:00

net: unix: properly re-increment inflight counter of GC discarded candidates

2017-03-30 09:35:13 +02:00

VSOCK: Detach QP check should filter out non matching QPs.

2017-04-27 09:09:32 +02:00

net:wimax: Fix doucble word "the the" in networking.xml

2015-08-09 22:43:52 -07:00

nl80211: fix dumpit error path RTNL deadlocks

2017-03-30 09:35:18 +02:00

net: fix a kernel infoleak in x25 module

2016-05-18 17:06:43 -07:00

xfrm_user: validate XFRM_MSG_NEWAE incoming ESN size harder

2017-03-31 09:49:52 +02:00

compat.c

net: switch importing msghdr from userland to {compat_,}import_iovec()

2015-04-09 00:02:26 -04:00

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

net: socket: fix recvmmsg not returning error from sock_error

2017-02-26 11:07:50 +01:00

sysctl_net.c

net: Use ns_capable_noaudit() when determining net sysctl permissions

2016-09-15 08:27:50 +02:00