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authorIlan Peer <ilan.peer@intel.com>2017-06-08 08:17:58 (GMT)
committerJouni Malinen <j@w1.fi>2017-07-08 13:14:03 (GMT)
commit422570eec805331de05156244b6301d5d8b6a998 (patch)
tree8634b5fb0cfc6ea2988c9745ee9453580573403b /wpa_supplicant
parente4e99927bf6b92ed096c3e5d121633e5b5004180 (diff)
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MBO: Fix possible memory leak in anqp_send_req()
In case that an mbo object is allocated, but there is a failure to resize the wpabuf, need to free the mbo object. Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Diffstat (limited to 'wpa_supplicant')
-rw-r--r--wpa_supplicant/interworking.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/wpa_supplicant/interworking.c b/wpa_supplicant/interworking.c
index 3b4b639..dd5a724 100644
--- a/wpa_supplicant/interworking.c
+++ b/wpa_supplicant/interworking.c
@@ -2738,6 +2738,7 @@ int anqp_send_req(struct wpa_supplicant *wpa_s, const u8 *dst,
if (mbo) {
if (wpabuf_resize(&extra_buf, wpabuf_len(mbo))) {
wpabuf_free(extra_buf);
+ wpabuf_free(mbo);
return -1;
}
wpabuf_put_buf(extra_buf, mbo);