Bug ID 1040465: Incorrect SNAT pool is selected

Last Modified: Mar 01, 2024

Affected Product(s):
BIG-IP LTM(all modules)

Known Affected Versions:
13.1.5, 13.1.5.1, 15.1.2, 15.1.2.1, 15.1.3, 15.1.3.1, 15.1.4, 15.1.4.1, 15.1.5, 15.1.5.1, 15.1.6, 15.1.6.1, 15.1.7, 15.1.8, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 15.1.10, 15.1.10.2, 15.1.10.3

Opened: Aug 13, 2021

Severity: 3-Major

Symptoms

An incorrect SNAT pool is selected when an SSL Forward Proxy is configured and BYPASS is enabled along with an iRule to choose the SNAT pool.

Impact

Traffic diverted to incorrect SNAT pool when BYPASS happens.

Conditions

-- Virtual Server has SSL Forward Proxy Deployment with BYPASS enabled -- iRule configured to decide the SNAT pool members -- Virtual Server passes the traffic

Workaround

None

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips