mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-21 01:55:33 +02:00
c537863342
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13096 3c298f89-4303-0410-b956-a3cf2f4a3e73
13 lines
350 B
Diff
13 lines
350 B
Diff
--- a/net80211/ieee80211_input.c
|
|
+++ b/net80211/ieee80211_input.c
|
|
@@ -250,6 +250,9 @@ ieee80211_input(struct ieee80211vap * va
|
|
if (vap->iv_opmode == IEEE80211_M_MONITOR)
|
|
goto out;
|
|
|
|
+ if (!skb->data)
|
|
+ goto out;
|
|
+
|
|
if (skb->len < sizeof(struct ieee80211_frame_min)) {
|
|
IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY,
|
|
ni->ni_macaddr, NULL,
|