Jeremy Cline 354a6e707e nfc: nci: assert requested protocol is valid ... The protocol is used in a bit mask to determine if the protocol is supported. Assert the provided protocol is less than the maximum defined so it doesn't potentially perform a shift-out-of-bounds and provide a clearer error for undefined protocols vs unsupported ones. Fixes: 6a2968aaf5 ("NFC: basic NCI protocol implementation") Reported-and-tested-by: syzbot+0839b78e119aae1fec78@syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=0839b78e119aae1fec78 Signed-off-by: Jeremy Cline <jeremy@jcline.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20231009200054.82557-1-jeremy@jcline.org Signed-off-by: Paolo Abeni <pabeni@redhat.com>		2023-10-12 09:32:10 +02:00
..
hci	NFC: hci: Split memcpy() of struct hcp_message flexible array	2022-09-27 07:45:18 -07:00
nci	nfc: nci: assert requested protocol is valid	2023-10-12 09:32:10 +02:00
af_nfc.c	nfc: fix error handling of nfc_proto_register()	2021-10-13 17:32:38 -07:00
core.c	net: nfc: Directly use ida_alloc()/free()	2022-05-28 15:28:47 +01:00
digital.h
digital_core.c	NFC: digital: fix possible memory leak in digital_tg_listen_mdaa()	2021-10-13 17:44:29 -07:00
digital_dep.c
digital_technology.c	NFC: digital: fix possible memory leak in digital_in_send_sdd_req()	2021-10-13 17:44:29 -07:00
Kconfig
llcp.h	net: nfc: Fix use-after-free caused by nfc_llcp_find_local	2023-06-26 10:57:23 +01:00
llcp_commands.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2023-06-27 09:45:22 -07:00
llcp_core.c	net: nfc: fix races in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn()	2023-10-10 19:44:44 -07:00
llcp_sock.c	net: nfc: Fix use-after-free caused by nfc_llcp_find_local	2023-06-26 10:57:23 +01:00
Makefile
netlink.c	genetlink: use attrs from struct genl_info	2023-08-15 15:00:45 -07:00
nfc.h	net: nfc: Fix use-after-free caused by nfc_llcp_find_local	2023-06-26 10:57:23 +01:00
rawsock.c	nfc: Add KCOV annotations	2022-11-02 11:58:13 +00:00