# Notes for BIND 9.14.3

- A race condition could trigger an assertion failure when a large number of incoming packets were being rejected. This flaw is disclosed in CVE-2019-6471. [GL #942]

- When `qname-minimization` was set to `relaxed`, some improperly configured domains would fail to resolve, but would have succeeded when minimization was disabled. `named` will now fall back to normal resolution in such cases, and also uses type A rather than NS for minimal queries in order to reduce the likelihood of encountering the problem. [GL #1055]