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authorAmar Tumballi <amarts@redhat.com>2018-11-01 07:25:25 +0530
committerShyamsundar Ranganathan <srangana@redhat.com>2018-11-05 18:50:59 +0000
commit74e8328d3f6901d6ba38a313965fe910c8411324 (patch)
tree4816063d412cf9e436da301fccf165485bf22e18 /xlators/mgmt/glusterd/src/glusterd-rebalance.c
parent2effe3b0d3fa51fc627c970353de2e326bcf1ef2 (diff)
all: fix the format string exceptions
Currently, there are possibilities in few places, where a user-controlled (like filename, program parameter etc) string can be passed as 'fmt' for printf(), which can lead to segfault, if the user's string contains '%s', '%d' in it. While fixing it, makes sense to make the explicit check for such issues across the codebase, by making the format call properly. Fixes: CVE-2018-14661 Fixes: bz#1644763 Change-Id: Ib547293f2d9eb618594cbff0df3b9c800e88bde4 Signed-off-by: Amar Tumballi <amarts@redhat.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-rebalance.c')
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-rebalance.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-rebalance.c b/xlators/mgmt/glusterd/src/glusterd-rebalance.c
index 3046cc4..f90d3de 100644
--- a/xlators/mgmt/glusterd/src/glusterd-rebalance.c
+++ b/xlators/mgmt/glusterd/src/glusterd-rebalance.c
@@ -304,7 +304,7 @@ glusterd_handle_defrag_start(glusterd_volinfo_t *volinfo, char *op_errstr,
runner_add_arg(&runner, "--pid-file");
runner_argprintf(&runner, "%s", pidfile);
runner_add_arg(&runner, "-l");
- runner_argprintf(&runner, logfile);
+ runner_argprintf(&runner, "%s", logfile);
if (volinfo->memory_accounting)
runner_add_arg(&runner, "--mem-accounting");
if (dict_get_strn(priv->opts, GLUSTERD_LOCALTIME_LOGGING_KEY,