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| author | Srinivas Dasari <dasaris@codeaurora.org> | 2018-04-20 08:11:14 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2018-04-20 09:58:03 +0200 |
| commit | 2f0605a697f4b9f5b1c1571c7ec6a16df4dc2616 (patch) | |
| tree | 3f7a07d42c794e063166146313499a190abff938 /net | |
| parent | cfg80211: fix possible memory leak in regdb_query_country() (diff) | |
| download | linux-2f0605a697f4b9f5b1c1571c7ec6a16df4dc2616.tar.xz linux-2f0605a697f4b9f5b1c1571c7ec6a16df4dc2616.zip | |
nl80211: Free connkeys on external authentication failure
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>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/wireless/nl80211.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index ff28f8feeb09..a052693c2e85 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; |