Tracker / CVE-2021-23032
CVE-2021-23032
High 7.5
On version 16.x before 16.1.0, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.4, and all versions of 13.1.x and 12.1.x, when a BIG-IP DNS system is configured with non-default Wide IP and pool settings, undisclosed DNS responses can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected products and versions
| f5 | big-ip_domain_name_system · 12.1.0 → 12.1.6 |
|---|---|
| f5 | big-ip_domain_name_system · 13.1.0 → 13.1.4 |
| f5 | big-ip_domain_name_system · 14.1.0 → 14.1.4.4 |
| f5 | big-ip_domain_name_system · 15.1.0 → 15.1.3.1 |
| f5 | big-ip_domain_name_system · 16.0.0 → 16.1.0 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.