korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2025-01-06 05:44:20 +08:00
Code Issues Packages Projects Releases Wiki Activity
88277853cf
linux/drivers/nfc
History
Shang XiaoJing 5dfdac5e3f nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send() 
[ Upstream commit 93d904a734 ]

nfcmrvl_i2c_nci_send() will be called by nfcmrvl_nci_send(), and skb
should be freed in nfcmrvl_i2c_nci_send(). However, nfcmrvl_nci_send()
will only free skb when i2c_master_send() return >=0, which means skb
will memleak when i2c_master_send() failed. Free skb no matter whether
i2c_master_send() succeeds.

Fixes: b5b3e23e4c ("NFC: nfcmrvl: add i2c driver")
Signed-off-by: Shang XiaoJing <shangxiaojing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-11-10 18:15:28 +01:00
..
fdp nfc: fdp: Fix potential memory leak in fdp_nci_send() 2022-11-10 18:15:27 +01:00
microread nfc: microread: remove unused header includes 2021-08-26 09:13:35 +01:00
nfcmrvl nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send() 2022-11-10 18:15:28 +01:00
nxp-nci nfc: nxp-nci: Fix potential memory leak in nxp_nci_send() 2022-11-10 18:15:27 +01:00
pn533 nfc: pn533: Fix use-after-free bugs caused by pn532_cmd_timeout 2022-08-31 17:16:38 +02:00
pn544 nfc: pn544: remove unused header includes 2021-08-26 09:13:36 +01:00
s3fwrn5 nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send() 2022-11-10 18:15:27 +01:00
st21nfca nfc: st21nfca: fix incorrect sizing calculations in EVT_TRANSACTION 2022-06-14 18:36:26 +02:00
st95hf nfc: st95hf: Make spi remove() callback return zero 2021-10-20 14:41:20 +01:00
st-nci nfc: st-nci: Add SPI ID matching DT compatible 2021-09-23 12:53:06 +01:00
Kconfig
Makefile
mei_phy.c nfc: mei_phy: constify buffer passed to mei_nfc_send() 2021-07-29 12:28:02 +01:00
mei_phy.h nfc: constify nfc_phy_ops 2021-07-25 09:21:21 +01:00
nfcsim.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-07-31 09:14:46 -07:00
port100.c NFC: port100: fix use-after-free in port100_send_complete 2022-03-16 14:23:39 +01:00
trf7970a.c nfc: trf7970a: constify several pointers 2021-07-29 12:28:03 +01:00
virtual_ncidev.c nfc: virtual_ncidev: Fix memory leak in virtual_nci_send() 2022-11-03 23:59:16 +09:00