Last Modified: Oct 31, 2026
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
17.1.0, 17.1.0.1, 17.1.0.2, 17.1.0.3, 17.1.1, 17.1.1.1, 17.1.1.2, 17.1.1.3, 17.1.1.4, 17.1.2, 17.1.2.1, 17.1.2.2, 17.1.3, 17.1.3.1, 17.1.3.2, 17.1.3.4, 17.1.3.5, 17.1.3.6, 17.5.0, 17.5.1, 17.5.1.2, 17.5.1.3, 17.5.1.4, 17.5.1.5, 17.5.1.6, 17.5.1.8, 17.5.1.9, 17.5.1.10, 21.1.0, 21.1.0.1, 21.1.0.2, 21.1.0.3
Opened: Sep 04, 2025 Severity: 3-Major
TMM cores with "new serverside" assert
Traffic is disrupted while TMM restarts.
-- Memory exhaustion on TMM. -- Aggressive mode sweeper activates, and after a short while, TMM crashes
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