Bug ID 2344733: Updated BIND to version 9.18.50.

Last Modified: Aug 25, 2026

Affected Product(s):
BIG-IP None(all modules)

Fixed In:
21.1.0.1, 21.0.0.3

Opened: Jun 22, 2026

Severity: 3-Major

Symptoms

BIG-IP was previously shipped with BIND version 9.18.49, and ISC has since released the latest version, 9.18.50.

Impact

BIND version 9.18.50 includes: - 1 security fix - 1 new feature - 2 bug fixes See https://downloads.isc.org/isc/bind9/9.18.50/doc/arm/html/changelog.html

Conditions

BIG-IP is shipped with BIND version 9.18.49.

Workaround

NA

Fix Information

BIND version 9.18.50 includes: - 1 security fix - 1 new feature - 2 bug fixes See https://downloads.isc.org/isc/bind9/9.18.50/doc/arm/html/changelog.html

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips