Dan Carpenter d7ee81ad09 NFC: nci: Add some bounds checking in nci_hci_cmd_received() ... This is similar to commit 674d9de02a ("NFC: Fix possible memory corruption when handling SHDLC I-Frame commands"). I'm not totally sure, but I think that commit description may have overstated the danger. I was under the impression that this data came from the firmware? If you can't trust your networking firmware, then you're already in trouble. Anyway, these days we add bounds checking where ever we can and we call it kernel hardening. Better safe than sorry. Fixes: 11f54f2286 ("NFC: nci: Add HCI over NCI protocol support") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-04-06 15:05:07 -07:00
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hci
nci	NFC: nci: Add some bounds checking in nci_hci_cmd_received()	2019-04-06 15:05:07 -07:00
af_nfc.c
core.c
digital_core.c
digital_dep.c
digital_technology.c
digital.h
Kconfig
llcp_commands.c	net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails	2019-02-27 12:47:08 -08:00
llcp_core.c	net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails	2019-02-27 12:47:08 -08:00
llcp_sock.c	nfc: Fix to check for kmemdup failure	2019-03-19 13:48:07 -07:00
llcp.h
Makefile
netlink.c
nfc.h
rawsock.c