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0e73fc9a56
linux/net/sctp
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Colin Ian King 0e73fc9a56 net: sctp: fix array overrun read on sctp_timer_tbl 
The comparison on the timeout can lead to an array overrun
read on sctp_timer_tbl because of an off-by-one error. Fix
this by using < instead of <= and also compare to the array
size rather than SCTP_EVENT_TIMEOUT_MAX.

Fixes CoverityScan CID#1397639 ("Out-of-bounds read")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-20 11:26:01 -05:00
..
associola.c sctp: fix recovering from 0 win with small data chunks 2016-12-23 14:01:35 -05:00
auth.c sctp: use IS_ENABLED() instead of checking for built-in or module 2016-09-10 21:19:11 -07:00
bind_addr.c sctp: not copying duplicate addrs to the assoc's bind address list 2016-12-20 14:15:45 -05:00
chunk.c sctp: remove the old ttl expires policy 2016-10-13 09:44:14 -04:00
debug.c net: sctp: fix array overrun read on sctp_timer_tbl 2017-01-20 11:26:01 -05:00
endpointola.c sctp: sctp_epaddr_lookup_transport should be protected by rcu_read_lock 2016-12-17 11:43:23 -05:00
input.c sctp: use new rhlist interface on sctp transport rhashtable 2016-11-16 23:22:17 -05:00
inqueue.c sctp: rename WORD_TRUNC/ROUND macros 2016-09-22 03:13:26 -04:00
ipv6.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
Kconfig sctp: add the sctp_diag.c file 2016-04-15 17:29:36 -04:00
Makefile sctp: Add GSO support 2016-06-03 19:37:21 -04:00
objcnt.c sctp: fix checkpatch errors with (foo*)|foo * bar|foo* bar 2013-12-26 13:47:47 -05:00
offload.c sctp: fix GSO for IPv6 2016-07-16 22:02:09 -07:00
output.c sctp: clean up sctp_packet_transmit 2016-11-02 15:03:13 -04:00
outqueue.c sctp: Fix spelling mistake: "Atempt" -> "Attempt" 2017-01-11 10:01:01 -05:00
primitive.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
probe.c net: sctp: Convert log timestamps to be y2038 safe 2016-03-01 17:18:44 -05:00
proc.c net: Suppress the "Comparison to NULL could be written" warnings 2016-09-30 01:50:45 -04:00
protocol.c sctp: not copying duplicate addrs to the assoc's bind address list 2016-12-20 14:15:45 -05:00
sctp_diag.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-02 22:20:41 -04:00
sm_make_chunk.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-02 22:20:41 -04:00
sm_sideeffect.c sctp: make sctp_outq_flush/tail/uncork return void 2016-09-18 22:02:33 -04:00
sm_statefuns.c sctp: validate chunk len before actually using it 2016-10-29 12:00:10 -04:00
sm_statetable.c sctp: fix checkpatch errors with indent 2013-12-26 13:47:48 -05:00
socket.c sctp: sctp_transport_lookup_process should rcu_read_unlock when transport is null 2016-12-17 11:43:23 -05:00
ssnmap.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
sysctl.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-01-11 23:55:43 -05:00
transport.c ktime: Cleanup ktime_set() usage 2016-12-25 17:21:22 +01:00
tsnmap.c sctp: Fix FSF address in file headers 2013-12-06 12:37:56 -05:00
ulpevent.c sctp: rename WORD_TRUNC/ROUND macros 2016-09-22 03:13:26 -04:00
ulpqueue.c sctp: Remove some redundant code 2016-09-19 01:34:01 -04:00