The default access control lists (ACL) in ISC BIND 9.4.0, 9.4.1, and 9.5.0a1 through 9.5.0a5 do not set the allow-recursion and allow-query-cache ACLs, which allows remote attackers to make recursive queries and query the cache.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Bind | Isc | 9.4.0 (including) | 9.4.0 (including) |
| Bind | Isc | 9.4.1 (including) | 9.4.1 (including) |
| Bind | Isc | 9.5.0 (including) | 9.5.0 (including) |