android_kernel_xiaomi_sm8450/net/nfc
Ryosuke Yasuoka 0f26983c24 nfc: nci: Fix handling of zero-length payload packets in nci_rx_work()
[ Upstream commit 6671e352497ca4bb07a96c48e03907065ff77d8a ]

When nci_rx_work() receives a zero-length payload packet, it should not
discard the packet and exit the loop. Instead, it should continue
processing subsequent packets.

Fixes: d24b03535e5e ("nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet")
Signed-off-by: Ryosuke Yasuoka <ryasuoka@redhat.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240521153444.535399-1-ryasuoka@redhat.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-16 13:32:27 +02:00
..
hci nfc: constify several pointers to u8, char and sk_buff 2023-07-27 08:43:37 +02:00
nci nfc: nci: Fix handling of zero-length payload packets in nci_rx_work() 2024-06-16 13:32:27 +02:00
af_nfc.c nfc: fix error handling of nfc_proto_register() 2021-10-20 11:45:04 +02:00
core.c nfc: constify several pointers to u8, char and sk_buff 2023-07-27 08:43:37 +02:00
digital_core.c NFC: digital: fix possible memory leak in digital_tg_listen_mdaa() 2021-10-20 11:45:04 +02:00
digital_dep.c net:nfc:digital: Fix a double free in digital_tg_recv_dep_req 2021-05-14 09:50:44 +02:00
digital_technology.c NFC: digital: fix possible memory leak in digital_in_send_sdd_req() 2021-10-20 11:45:04 +02:00
digital.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
llcp_commands.c net: nfc: Fix use-after-free caused by nfc_llcp_find_local 2023-07-27 08:43:43 +02:00
llcp_core.c nfc: llcp_core: Hold a ref to llcp_local->dev when holding a ref to llcp_local 2024-01-15 18:48:03 +01:00
llcp_sock.c net: nfc: Fix use-after-free caused by nfc_llcp_find_local 2023-07-27 08:43:43 +02:00
llcp.h net: nfc: Fix use-after-free caused by nfc_llcp_find_local 2023-07-27 08:43:43 +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 net: nfc: Fix use-after-free caused by nfc_llcp_find_local 2023-07-27 08:43:43 +02:00
nfc.h net: nfc: Fix use-after-free caused by nfc_llcp_find_local 2023-07-27 08:43:43 +02:00
rawsock.c net/nfc/rawsock.c: fix a permission check bug 2021-06-16 12:01:35 +02:00