Bug ID 478983: TMM core during certificate verification against CRL

Last Modified: Sep 13, 2023

Affected Product(s):
BIG-IP LTM(all modules)

Known Affected Versions:
11.5.1 HF1, 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, 11.5.1 HF10, 11.5.1 HF11, 11.5.2 HF1, 11.5.3 HF1, 11.5.3 HF2, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.0.0, 11.6.0 HF5

Opened: Sep 11, 2014

Severity: 2-Critical

Related Article: K16809

Symptoms

TMM core during certificate verification against CRL.

Impact

Traffic disrupted while tmm restarts.

Conditions

Conditions leading to this issue include a Client/Server SSL profile with CRL enabled.

Workaround

Disable CRL on the Client/Server SSL profile

Fix Information

Prevent TMM core during certificate verification against CRL

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips