Last Modified: Sep 14, 2023
Affected Product(s):
BIG-IP DNS
Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 14.1.2.7, 14.1.2.8, 14.1.3, 14.1.3.1, 14.1.4, 14.1.4.1, 14.1.4.2, 14.1.4.3, 14.1.4.4, 14.1.4.5, 14.1.4.6, 14.1.5, 14.1.5.1, 14.1.5.2, 14.1.5.3, 14.1.5.4, 14.1.5.6
Fixed In:
15.0.0
Opened: Oct 03, 2018 Severity: 3-Major
gtmd leaks memory every time an auto-rolling DNSSEC Key on a DNSSEC Zone expires or rolls-over.
gtmd leaks memory every time an auto-rolling DNSSEC Key on a DNSSEC Zone expires or rolls-over.
Auto-rolling DNSSEC Keys are associated with a DNSSEC Zone.
The user can modify their DNSSEC Keys to be non-rolling/static dnssec keys. Also gtmd can be restarted to temporarily correct the memory leak. But this workaround is not recommended except during a scheduled maintenance window or unless traffic processing seems to be impacted by gtmd memory usage (unlikely scenario).
None