The 6-bytes array “mac_addr” is not initialized in the dump_station
implementations of “drivers/staging/wilc1000/wilc_wfi_cfgoperations.c”
and “drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c”, so all 6
bytes may be leaked.
Signed-off-by: Kangjie Lu <k...@gatech.edu>
---
net/wireless/nl80211.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 056a730..2e92d14 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -3905,6 +3905,7 @@ static int nl80211_dump_station(struct sk_buff *skb,
while (1) {
memset(&sinfo, 0, sizeof(sinfo));
+ eth_zero_addr(mac_addr);
err = rdev_dump_station(rdev, wdev->netdev, sta_idx,
mac_addr, &sinfo);
if (err == -ENOENT)
--
1.9.1
