Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP All
Known Affected Versions:
11.4.1, 11.5.0, 11.5.1, 11.5.1 HF1, 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, 11.5.1 HF10, 11.5.1 HF11, 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, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8, 11.6.1, 11.6.1 HF1, 12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2
Fixed In:
13.0.0, 12.1.2, 11.6.1 HF2, 11.5.4 HF3
Opened: Feb 06, 2016 Severity: 3-Major
When there is something like the following script: foreach a [list 1 2 3 4] { set a 10 after 100 } There is parking command, after, in the script and it runs after "set a 10", when after command returns, the value of a goes back to the initial value set in the foreach, value of 10 is lost.
Variable values get reset.
There is parking command in the nesting script of foreach. For more information on commands that park, see K12962: Some iRule commands temporarily suspend iRule processing at https://support.f5.com/csp/#/article/K12962
Set(or set again) the variable value after the parking command.
Will fix in later release.