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Fix: illegal memory access in list_lttng_channels
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Tue, 17 May 2016 01:42:51 +0000 (21:42 -0400)
committerJérémie Galarneau <jeremie.galarneau@efficios.com>
Tue, 17 May 2016 04:29:44 +0000 (00:29 -0400)
commit8ee609c81c5be3880cc48b863227320763733356
tree3ef78c5824e12135dc740d39fad0ba6cbc483270tree | snapshot
parentcf3e357d3919a11710f675e85bd416e06135a8b5commit | diff
Fix: illegal memory access in list_lttng_channels

Found by Coverity:
CID 1243018 (#1 of 1): Buffer not null terminated
(BUFFER_SIZE_WARNING)11. buffer_size_warning: Calling strncpy with a
maximum size argument of 256 bytes on destination array (channels +
i).name of size 256 bytes might leave the destination string
unterminated.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
src/bin/lttng-sessiond/cmd.c diff | blob | blame | history
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