Eric Dumazet 65d29c1856 ipv6: dccp: add missing bind_conflict to dccp_ipv6_mapped ...

[ Upstream commit 990ff4d84408fc55942ca6644f67e361737b3d8e ]

While fuzzing kernel with syzkaller, Andrey reported a nasty crash
in inet6_bind() caused by DCCP lacking a required method.

Fixes: ab1e0a13d7 ("[SOCK] proto: Add hashinfo member to struct proto")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Andrey Konovalov <andreyknvl@google.com>
Tested-by: Andrey Konovalov <andreyknvl@google.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-11-21 10:06:40 +01:00

..

ccids

dccp: re-enable debug macro

2014-02-16 23:45:00 -05:00

ackvec.c

dccp: drop null test before destroy functions

2015-09-15 16:49:43 -07:00

ackvec.h

net: dccp: Remove extern from function prototypes

2013-10-19 19:12:11 -04:00

ccid.c

dccp: drop null test before destroy functions

2015-09-15 16:49:43 -07:00

ccid.h

net: dccp: Remove extern from function prototypes

2013-10-19 19:12:11 -04:00

dccp.h

tcp/dccp: fix hashdance race for passive sessions

2015-10-23 05:42:21 -07:00

diag.c

sock_diag: specify info_size per inet protocol

2015-06-15 19:49:22 -07:00

feat.c

dccp: kerneldoc warning fixes

2014-11-18 15:26:31 -05:00

feat.h

net: dccp: Remove extern from function prototypes

2013-10-19 19:12:11 -04:00

input.c

dccp: spelling s/reseting/resetting

2014-11-18 15:26:32 -05:00

ipv4.c

dccp: fix out of bound access in dccp_v4_err()

2016-11-21 10:06:39 +01:00

ipv6.c

ipv6: dccp: add missing bind_conflict to dccp_ipv6_mapped

2016-11-21 10:06:40 +01:00

ipv6.h

inet: includes a sock_common in request_sock

2013-10-10 00:08:07 -04:00

Kconfig

…

Makefile

…

minisocks.c

tcp/dccp: fix hashdance race for passive sessions

2015-10-23 05:42:21 -07:00

options.c

dccp: remove obsolete code

2014-01-04 20:18:49 -05:00

output.c

dccp: constify dccp_make_response() socket argument

2015-09-25 13:00:39 -07:00

probe.c

Use 64-bit timekeeping

2015-11-01 17:01:16 -05:00

proto.c

dccp: do not send reset to already closed sockets

2016-11-21 10:06:39 +01:00

qpolicy.c

…

sysctl.c

dccp: make the request_retries minimum is 1

2014-05-14 15:34:16 -04:00

timer.c

inet: get rid of central tcp/dccp listener timer

2015-03-20 12:40:25 -04:00