AuxXxilium/linux_dsm_epyc7002
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9db1aec0c2
linux_dsm_epyc7002/drivers/net/wireless/mediatek
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Dan Carpenter 9db1aec0c2 mt76: mt7615: Use after free in mt7615_mcu_set_bcn() 
We dereference "skb" when we assign:

	req.pkt_len = cpu_to_le16(MT_TXD_SIZE + skb->len);
                                                ^^^^^^^^
So this patch just moves the dev_kfree_skb() down a bit to avoid the
use after free.

Fixes: 04b8e65922 ("mt76: add mac80211 driver for MT7615 PCIe-based chipsets")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-06-25 12:55:25 +02:00
..
mt76 mt76: mt7615: Use after free in mt7615_mcu_set_bcn() 2019-06-25 12:55:25 +02:00
mt7601u mt7601u: fix possible memory leak when the device is disconnected 2019-06-25 08:01:03 +03:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00