Last Modified: Aug 19, 2026
Affected Product(s):
BIG-IP ASM
Known Affected Versions:
12.0.0, 12.0.0 hf1, 12.0.0 hf2, 12.0.0 hf3, 12.0.0 hf4, 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:
13.0.0
Opened: Nov 02, 2016 Severity: 3-Major
frame going blank when ASM policy enabled. this will trigger the following JS error in clients console: Uncaught TypeError: Cannot read property '3' of undefined
Site not operating correctly.
Asm policy enabled. Device id is enabled theough one of the supporting features
N/a
Fixed device id javascript issue that prevented a frame from being displayed .