From 96e595a9f126399e8a87bc012646487239664004 Mon Sep 17 00:00:00 2001 From: Ilan Peer Date: Thu, 8 Jun 2017 11:17:57 +0300 Subject: [PATCH] EAP-LEAP: Fix possible memory leak in eap_leap_process_request() Free 'resp' object in case of a failure to derive the response. Signed-off-by: Ilan Peer --- src/eap_peer/eap_leap.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/eap_peer/eap_leap.c b/src/eap_peer/eap_leap.c index 7bb62e72d..233b9eeb1 100644 --- a/src/eap_peer/eap_leap.c +++ b/src/eap_peer/eap_leap.c @@ -120,6 +120,7 @@ static struct wpabuf * eap_leap_process_request(struct eap_sm *sm, void *priv, nt_challenge_response(challenge, password, password_len, rpos))) { wpa_printf(MSG_DEBUG, "EAP-LEAP: Failed to derive response"); ret->ignore = TRUE; + wpabuf_free(resp); return NULL; } os_memcpy(data->peer_response, rpos, LEAP_RESPONSE_LEN);