Files
linux/net
Krzysztof Kozlowski 0d9b41daa5 nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect()
If sock->service_name is NULL, the local variable
service_name_tlv_length will not be assigned by nfc_llcp_build_tlv(),
later leading to using value frmo the stack.  Smatch warning:

  net/nfc/llcp_commands.c:442 nfc_llcp_send_connect() error: uninitialized symbol 'service_name_tlv_length'.

Fixes: de9e5aeb4f ("NFC: llcp: Fix usage of llcp_add_tlv()")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-15 13:03:34 +01:00
..
2023-05-15 08:42:07 +01:00
2023-05-15 08:42:07 +01:00
2023-03-16 17:34:40 -07:00
2023-02-13 09:30:14 +00:00
2023-04-13 16:43:38 -07:00