Last Modified: Aug 19, 2026
Affected Product(s):
BIG-IP ASM
Known Affected Versions:
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, 11.5.10, 12.1.2, 12.1.2 hf1, 12.1.2 hf2, 12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 12.1.3.6, 12.1.3.7, 12.1.4, 12.1.4.1, 12.1.5, 12.1.5.1, 12.1.5.2, 12.1.5.3, 12.1.6
Fixed In:
13.0.0
Opened: Nov 30, 2016 Severity: 3-Major Related Article:
K69767100
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 ------------
Attack signature exception list upload times-out and fails.
ASM provisioned. Attack signature exception list uploaded.
N/A
Improved the Attack signature exception list upload process to take much less time.