openwrt/package/kernel/mt76/patches/100-api_update.patch
Felix Fietkau d54c91bd9a mac80211, mt76: add fixes for recently discovered security issues
Fixes CVE-2022-47522

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-03-30 11:40:11 +02:00

12 lines
373 B
Diff

--- a/tx.c
+++ b/tx.c
@@ -330,7 +330,7 @@ mt76_tx(struct mt76_phy *phy, struct iee
if ((dev->drv->drv_flags & MT_DRV_HW_MGMT_TXQ) &&
!(info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP) &&
!ieee80211_is_data(hdr->frame_control) &&
- !ieee80211_is_bufferable_mmpdu(hdr->frame_control)) {
+ !ieee80211_is_bufferable_mmpdu(skb)) {
qid = MT_TXQ_PSD;
}