Last Modified: Nov 07, 2022
Affected Product:
See more info
BIG-IP ASM
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, 11.5.10, 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
Fixed In:
13.0.0
Opened: Jun 16, 2016
Severity: 3-Major
ASM blocking page is cached
The blocking page doesn't get reported by ASM and is missed from statistics. It can also cause false positives on traffic that shouldn't be blocking.
ramcache is configured using CPM
Add the following irule to the virtual: when ASM_REQUEST_BLOCKING { CACHE::disable; }
None
