[Bugs] [Bug 1491166] New: GlusterD returns a bad memory pointer in glusterd_get_args_from_dict()
bugzilla at redhat.com
bugzilla at redhat.com
Wed Sep 13 08:38:30 UTC 2017
https://bugzilla.redhat.com/show_bug.cgi?id=1491166
Bug ID: 1491166
Summary: GlusterD returns a bad memory pointer in
glusterd_get_args_from_dict()
Product: GlusterFS
Version: 3.10
Component: glusterd
Keywords: Triaged
Assignee: bugs at gluster.org
Reporter: xhernandez at datalab.es
CC: bugs at gluster.org
Depends On: 1490897
+++ This bug was initially created as a clone of Bug #1490897 +++
Description of problem:
glusterd_get_args_from_dict() creates a new dict from unserialization of the
data coming from getspec. From there it extracts 'brick_name' and stores the
pointer to argument brick_name (a char **). Just before returning, dict is
released, deallocating all related data, including the string pointer by
brick_name.
Version-Release number of selected component (if applicable): mainline
How reproducible:
Steps to Reproduce:
1.
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Actual results:
Expected results:
Additional info:
Referenced Bugs:
https://bugzilla.redhat.com/show_bug.cgi?id=1490897
[Bug 1490897] GlusterD returns a bad memory pointer in
glusterd_get_args_from_dict()
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