ISC reports that query.c in BIND may allow remote attackers to cause a denial-of-service (assertion failure and named exit). The vulnerability uses unknown vectors related to recursive DNS queries, error logging, and the caching of an invalid record by the resolver. The affected versions of BIND are as follows:
Impact
This issue may cause recursive name servers to crash.
This issue may affect BIG-IP systems in which BIND is configured as a recursive name server.