Fix: illegal memory access in cmd_snapshot_list_outputs
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Tue, 17 May 2016 01:42:47 +0000 (21:42 -0400)
committerJérémie Galarneau <jeremie.galarneau@efficios.com>
Tue, 17 May 2016 04:29:44 +0000 (00:29 -0400)
commit6ce228753245961753ae3c81bfb7268433b712b4
tree937dea5e459eaa400ef6e7d8570f014c0587f694
parent0a85e7a38cb71bee129af0d2c6fe9de1306ea80c
Fix: illegal memory access in cmd_snapshot_list_outputs

Found by Coverity:

CID 1243031 (#1 of 2): Buffer not null terminated
(BUFFER_SIZE_WARNING)22. buffer_size_warning: Calling strncpy with a
maximum size argument of 4096 bytes on destination array (list +
idx).ctrl_url of size 4096 bytes might leave the destination string
unterminated.

CID 1243031 (#2 of 2): Buffer not null terminated
(BUFFER_SIZE_WARNING)26. buffer_size_warning: Calling strncpy with a
maximum size argument of 255 bytes on destination array (list +
idx).name of size 255 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
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