Ziyang Xuan 291c932fc3 NFC: digital: fix possible memory leak in digital_in_send_sdd_req() ...

'skb' is allocated in digital_in_send_sdd_req(), but not free when
digital_in_send_cmd() failed, which will cause memory leak. Fix it
by freeing 'skb' if digital_in_send_cmd() return failed.

Fixes: 2c66daecc409 ("NFC Digital: Add NFC-A technology support")
Signed-off-by: Ziyang Xuan <william.xuanziyang@huawei.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2021-10-13 17:44:29 -07:00

..

hci

nfc: constify local pointer variables

2021-07-30 17:22:52 +02:00

nci

nfc: nci: fix the UAF of rf_conn_info object

2021-10-08 17:24:32 +01:00

af_nfc.c

nfc: fix error handling of nfc_proto_register()

2021-10-13 17:32:38 -07:00

core.c

nfc: constify local pointer variables

2021-07-30 17:22:52 +02:00

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

net:nfc:digital: Fix a double free in digital_tg_recv_dep_req

2021-04-27 15:36:10 -07:00

digital_technology.c

NFC: digital: fix possible memory leak in digital_in_send_sdd_req()

2021-10-13 17:44:29 -07:00

digital.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288

2019-06-05 17:36:37 +02:00

Kconfig

net: remove redundant 'depends on NET'

2021-01-27 17:04:12 -08:00

llcp_commands.c

nfc: constify several pointers to u8, char and sk_buff

2021-07-30 17:22:52 +02:00

llcp_core.c

nfc: constify several pointers to u8, char and sk_buff

2021-07-30 17:22:52 +02:00

llcp_sock.c

nfc: fix NULL ptr dereference in llcp_sock_getname() after failed connect

2021-05-31 22:43:27 -07:00

llcp.h

nfc: constify several pointers to u8, char and sk_buff

2021-07-30 17:22:52 +02:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

netlink.c

nfc: constify local pointer variables

2021-07-30 17:22:52 +02:00

nfc.h

nfc: constify several pointers to u8, char and sk_buff

2021-07-30 17:22:52 +02:00

rawsock.c

net: in_irq() cleanup

2021-08-13 14:09:19 -07:00