Bug ID 630929: Attack signature exception list upload times-out and fails

Last Modified: Mar 12, 2019

Bug Tracker

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

Known Affected Versions:
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, 11.5.4, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2

Fixed In:
13.0.0, 12.1.2 HF1

Opened: Nov 30, 2016
Severity: 3-Major
Related AskF5 Article:
K69767100

Symptoms

httpd_errors log: ------------ err httpd[<PID>]: [error] [client <client_IP>] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/ts/dms/common/classes/Thrift/packages/asmconfig/f5_thrift.php on line <line_ID>, referer: https://<BIG-IP_MGMT_IP>/dms/policy/pl_header_normalization.php ------------

Impact

Attack signature exception list upload times-out and fails.

Conditions

ASM provisioned. Attack signature exception list uploaded.

Workaround

N/A

Fix Information

Improved the Attack signature exception list upload process to take much less time.

Behavior Change