commit d61272cbb35fa1c08fe94898583d880256f2dbd3
Author: Tomas Winkler <tomas.winkler@xxxxxxxxx>
Date: Thu Oct 30 17:08:08 2008 +0200
mac80211: fix basic rates setting from association response
In previous code all the rates were marked as basic.
Signed-off-by: Tomas Winkler <tomas.winkler@xxxxxxxxx>
Signed-off-by: Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx>
introduced a copy/paste error (see patch).
Unfortunately, this not just leads to wrong data being passed
to the driver but is remotely exploitable for some hardware or
driver combinations.
Signed-off-by: Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxx [2.6.29]
---
net/mac80211/mlme.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- wireless-testing.orig/net/mac80211/mlme.c 2009-04-19 12:27:46.000000000 +0200
+++ wireless-testing/net/mac80211/mlme.c 2009-04-19 12:27:51.000000000 +0200
@@ -1577,7 +1577,7 @@ static void ieee80211_rx_mgmt_assoc_resp
for (i = 0; i < elems.ext_supp_rates_len; i++) {
int rate = (elems.ext_supp_rates[i] & 0x7f) * 5;
- bool is_basic = !!(elems.supp_rates[i] & 0x80);
+ bool is_basic = !!(elems.ext_supp_rates[i] & 0x80);
if (rate > 110)
have_higher_than_11mbit = true;
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
