Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP LTM
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, 12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2
Fixed In:
13.0.0, 11.6.1 HF1
Opened: Jan 28, 2016 Severity: 2-Critical Related Article:
K21694039
Potential segfault when Message Routing Framework (MRF) messages cross from one TMM to another.
It is possible for the message object to be removed before the asynchronous operation completes. If this occurs, a segfault may occur and the system might restart.
This issue occurs when MRF messages travel from one TMM to another, and an asynchronous operation also occurs (like persistence).
None.
This release corrects the issue of potential segfault occurring when MRF messages cross from one TMM to another.