From: Kyeyoon Park <kyeyoonp@qca.qualcomm.com>
Date: Tue, 29 Oct 2013 14:32:23 +0000 (+0200)
Subject: hostapd: Fix error path in hostapd_add_iface()
X-Git-Tag: hostap_2_1~698
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=33b0b330cea7986c36e9ca801f1718a69dd2d2b7;p=thirdparty%2Fhostap.git

hostapd: Fix error path in hostapd_add_iface()

Incorrect count variable was used in freeing up the BSS data.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
---

diff --git a/src/ap/hostapd.c b/src/ap/hostapd.c
index 26b3e89cd..48cf5a093 100644
--- a/src/ap/hostapd.c
+++ b/src/ap/hostapd.c
@@ -1406,7 +1406,11 @@ fail:
 	if (conf)
 		hostapd_config_free(conf);
 	if (hapd_iface) {
-		os_free(hapd_iface->bss[interfaces->count]);
+		if (hapd_iface->bss) {
+			for (i = 0; i < hapd_iface->num_bss; i++)
+				os_free(hapd_iface->bss[i]);
+			os_free(hapd_iface->bss);
+		}
 		os_free(hapd_iface);
 	}
 	return -1;