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mac80211, mt76: add fixes for recently discovered security issues

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Fixes CVE-2022-47522

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau
2023-03-29 17:54:19 +02:00
parent 9186da4027
commit d54c91bd9a
7 changed files with 685 additions and 0 deletions
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11
package/kernel/mt76/patches/100-api_update.patch Normal file
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@@ -0,0 +1,11 @@
--- 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;
}