diff options
| author | Amar Tumballi <amarts@redhat.com> | 2018-11-01 07:25:25 +0530 |
|---|---|---|
| committer | Shyamsundar Ranganathan <srangana@redhat.com> | 2018-11-05 18:50:59 +0000 |
| commit | 74e8328d3f6901d6ba38a313965fe910c8411324 (patch) | |
| tree | 4816063d412cf9e436da301fccf165485bf22e18 /rpc/rpc-lib/src/rpc-drc.c | |
| parent | 2effe3b0d3fa51fc627c970353de2e326bcf1ef2 (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 'rpc/rpc-lib/src/rpc-drc.c')
| -rw-r--r-- | rpc/rpc-lib/src/rpc-drc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/rpc/rpc-lib/src/rpc-drc.c b/rpc/rpc-lib/src/rpc-drc.c index ff983b23fb4..50013776c86 100644 --- a/rpc/rpc-lib/src/rpc-drc.c +++ b/rpc/rpc-lib/src/rpc-drc.c @@ -564,10 +564,10 @@ rpcsvc_drc_priv(rpcsvc_drc_globals_t *drc) gf_proc_dump_write(key, "%d", drc->lru_factor); gf_proc_dump_build_key(key, "drc", "duplicate_request_count"); - gf_proc_dump_write(key, "%d", drc->cache_hits); + gf_proc_dump_write(key, "%" PRIu64, drc->cache_hits); gf_proc_dump_build_key(key, "drc", "in_transit_duplicate_requests"); - gf_proc_dump_write(key, "%d", drc->intransit_hits); + gf_proc_dump_write(key, "%" PRIu64, drc->intransit_hits); list_for_each_entry(client, &drc->clients_head, client_list) { |