Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP FPS
Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 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, 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:
12.0.0, 12.0.0, 11.6.0 HF6
Opened: Apr 27, 2015 Severity: 2-Critical Related Article:
K17546
Flows are closed as expired rather than closed gracefully.
Response timeouts.
BIG-IP is passing about 400 requests per second, which causes system congestion.
None.
The BIG-IP now closes TCP connection after requests for FPS JavaScript.