While `ub_resolve()` verifies the response is valid, only the `data`
array provided in `ub_result` contains filtered results. The raw
response packet we parse here could theoretically contain (validated)
RRs for a different owner that would get accepted and returned in the
provided `rr_set_t`.
Fixes: 5a4126b490 ("unbound: Implemented resolver_response_t as unbound_response_t")
Tobias Brunner
e64877b46c