diff mbox

nl80211: Free connkeys on external authentication failure

Message ID 1524204674-13997-1-git-send-email-dasaris@codeaurora.org (mailing list archive)
State Accepted
Delegated to: Johannes Berg
Headers show

Commit Message

Srinivas Dasari April 20, 2018, 6:11 a.m. UTC 
The failure scenario while processing
NL80211_ATTR_EXTERNAL_AUTH_SUPPORT does not free
the connkeys. This commit addresses the same.

Signed-off-by: Srinivas Dasari <dasaris@codeaurora.org>
---
 net/wireless/nl80211.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox

Patch

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index ff28f8f..a052693 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -9214,6 +9214,7 @@  static int nl80211_connect(struct sk_buff *skb, struct genl_info *info)
 
 	if (nla_get_flag(info->attrs[NL80211_ATTR_EXTERNAL_AUTH_SUPPORT])) {
 		if (!info->attrs[NL80211_ATTR_SOCKET_OWNER]) {
+			kzfree(connkeys);
 			GENL_SET_ERR_MSG(info,
 					 "external auth requires connection ownership");
 			return -EINVAL;