Buffer overflows in the DNS stub resolver library in ISC BIND 4.9.2 through 4.9.10, and other derived libraries such as BSD libc and GNU glibc, allow remote attackers to execute arbitrary code via DNS server responses that trigger the overflow in the (1) getnetbyname, or (2) getnetbyaddr functions, aka "LIBRESOLV: buffer overrun" and a different vulnerability than CVE-2002-0684.
http://www.securityfocus.com/bid/6186
http://www.kb.cert.org/vuls/id/844360
http://www.iss.net/security_center/static/10624.php
http://www.isc.org/products/BIND/bind-security.html
http://www.cert.org/advisories/CA-2002-31.html
http://lists.apple.com/archives/Security-announce/2002/Nov/msg00000.html