tree c38b98c67c82791ae2612d4883bb5d8b72f632dc
parent a8184003c0bb1d6362c2af76c560b3caae6832cb
author Lance Richardson <lrichard@redhat.com> 1471966852 -0400
committer David S. Miller <davem@davemloft.net> 1471998173 -0700

sctp: fix overrun in sctp_diag_dump_one()

The function sctp_diag_dump_one() currently performs a memcpy()
of 64 bytes from a 16 byte field into another 16 byte field. Fix
by using correct size, use sizeof to obtain correct size instead
of using a hard-coded constant.

Fixes: 8f840e47f190 ("sctp: add the sctp_diag.c file")
Signed-off-by: Lance Richardson <lrichard@redhat.com>
Reviewed-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>