Bug ID 537073: If table command in SERVER/CLIENT_CLOSED is aborted while INPROGRESS, next table command may use old result

Last Modified: Nov 07, 2022

Bug Tracker

Affected Product:  See more info
BIG-IP All(all modules)

Known Affected Versions:
12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 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

Opened: Aug 01, 2015
Severity: 2-Critical

Symptoms

This leaves the rule expecting the result of the *prior* table command instead. When that result arrives, it is treated as the result for the CLIENT/SERVER_CLOSED's iRule. This has the effect of both not actually executing the requested table command *and* supplying the wrong result.

Impact

Incorrect iRule operation.

Conditions

Table command does an asynch operation in an iRule on a flow which is aborted.

Workaround

None.

Fix Information

None

Behavior Change