Bug ID 477064: TMM may crash in SSL

Last Modified: Feb 13, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP LTM(all modules)

Known Affected Versions:
11.4.1, 11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.5.3 HF2, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4

Fixed In:
12.0.0, 11.6.0 HF5, 11.5.4

Opened: Aug 27, 2014
Severity: 2-Critical
Related AskF5 Article:
K17268

Symptoms

When SSL is configured in TMM, a crash might occur if events happen in a specific (unknown) order.

Impact

Traffic disrupted while tmm restarts.

Conditions

ClientSSL is configured on a virtual.

Workaround

This issue has no workaround at this time.

Fix Information

The TMM exit and restart that occurred in certain circumstances when processing SSL traffic has been fixed.

Behavior Change