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| author |   Colin Ian King <colin.king@canonical.com> | 2017-01-20 13:01:57 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-01-20 11:26:01 -0500 |
| commit | 0e73fc9a56f22f2eec4d2b2910c649f7af67b74d (patch) | |
| tree | 23560da128b25833d3579b9dd8bafd4628b49502 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | ipv6: seg6_genl_set_tunsrc() must check kmemdup() return value (diff) | |
| download | linux-dev-0e73fc9a56f22f2eec4d2b2910c649f7af67b74d.tar.xz linux-dev-0e73fc9a56f22f2eec4d2b2910c649f7af67b74d.zip | |
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>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions