Gregory Nutt 9e73216bf2 net/tcp: Same change to tcp_send_buffered.c probably also applies to sixlowpan_tcpsend.c and inet_recvfrom.c

2017-10-19 16:45:00 -06:00

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inet_close.c

TCP Networking: When CONFIG_NET_TCP_WRITE_BUFF=y there is a situation where a NULL pointer may be dereferenced. In this configuration, the TCP connection's 'semi-permnanent' callback, s_sndcb was nullified in tcp_close_disconnect. However, other logic in tcp_lost_connection() attempt to use that callback reference after it was nullifed. Fixed in tcp_lost_connectino() by adding a NULL pointer change before the access. This was reported by Dmitriy Linikov in Bitbucket Issue 72.

2017-10-13 06:47:40 -06:00

inet_globals.c

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inet_recvfrom.c

net/tcp: Same change to tcp_send_buffered.c probably also applies to sixlowpan_tcpsend.c and inet_recvfrom.c

2017-10-19 16:45:00 -06:00

inet_setipid.c

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inet_sockif.c

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inet.h

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ipv4_getsockname.c

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ipv6_getsockname.c

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Kconfig

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Make.defs

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