AuxXxilium/linux_dsm_epyc7002
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71b256f8f7
linux_dsm_epyc7002/drivers/net/wireless/intel
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Emmanuel Grumbach 71b256f8f7 iwlwifi: mvm: fix a use-after-free bug in iwl_mvm_tx_tso_segment 
Accessing the hdr of an skb that was consumed already isn't
a good idea.
First ask if the skb is a QoS packet, then keep that data
on stack, and then consume the skb.
This was spotted by KASAN.

Cc: stable@vger.kernel.org
Fixes: 08f7d8b69a ("iwlwifi: mvm: bring back mvm GSO code")
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2019-07-30 18:34:32 +02:00
..
ipw2x00 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 507 2019-06-19 17:11:23 +02:00
iwlegacy Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2019-07-11 10:55:49 -07:00
iwlwifi iwlwifi: mvm: fix a use-after-free bug in iwl_mvm_tx_tso_segment 2019-07-30 18:34:32 +02:00
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