POC and patch for the CVE-2018-15473

[Brahmanand Reddy]

Dear experts,

regarding the CVE-2018-15473 dint find find official patch from the openssh
on freebsd OS base.
 i found following relevant patch on openBsd based and applied on freeBsd.
https://github.com/openbsd/src/commit/779974d35b4859c07bc3cb8a12c74b43b0a7d1e0

Could you please confirm the this is the appropriate patch share the POC of
the same.


Thanks and regards,
Brahma