CyberRota Analysis
AI-GeneratedA vulnerability exists in the BIND DNS resolver when configured with `dns64`, where a malformed response from an authoritative server can cause the `named` process to crash unexpectedly. This issue affects multiple versions of BIND 9, specifically from 9.11.0 to 9.21.25 across various release branches. Organizations using affected BIND versions should prioritize patching to mitigate potential service disruptions and maintain DNS reliability.
Original NVD Description
On a resolver configured to use ``dns64``, if an applicable answer from the authoritative server is malformed in a specific way, the resolver `named` process will exit unexpectedly. This issue affects BIND 9 versions 9.11.0 through 9.18.50, 9.20.0 through 9.20.27, 9.21.0 through 9.21.25, 9.11.3-S1 through 9.18.50-S1, and 9.20.9-S1 through 9.20.27-S1.