The following excerpts show that include/arpa/inet.h must beupdated from rev 1.12 that ships with 1.6.1 to rev 1.12.2.1 which is thecurrent candidate for 1.6.2.
Several versions of the BIND 8 name server are vulnerable to cachepoisoning via negative responses. To exploit this vulnerability, anattacker must configure a name server to return authoritative negativeresponses for a given target domain.