Bug ID 531809: FTP/SMTP traffic related bd crash

Last Modified: Sep 13, 2023

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

Known Affected Versions:
11.4.0, 11.4.1, 11.6.0, 12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.1.0, 12.0.0 HF3, 11.6.1, 11.5.4 HF2

Opened: Jul 05, 2015

Severity: 3-Major

Related Article: K33420113


Protocol Security: The Enforcer may crash upon FTP or SMTP traffic using remote logging.


bd crash, traffic disturbance.


FTP/SMTP traffic and remote logging assigned. Crash happens on a rare occasion.


Remove the remote logging from FTP/SMTP.

Fix Information

Protocol Security: The Enforcer no longer crashes upon FTP or SMTP traffic using remote logging.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips