Bug ID 432207: False positive within GWT parser on specific legal requests.

Last Modified: Jul 12, 2023

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

Known Affected Versions:
11.3.0, 11.4.0, 11.4.1

Fixed In:
11.5.0, 11.4.1 HF2, 11.3.0 HF9

Opened: Sep 30, 2013

Severity: 3-Major

Related Article: K20409584

Symptoms

Blocks legal requests with non-digit characters at the end of the request payload.

Impact

Blocks legal requests with non-digit characters at the end of the request payload.

Conditions

Sending GWT request with non-digit characters at the end of the request payload.

Workaround

This issue has no workaround at this time.

Fix Information

The GWT parser no longer blocks legal requests with non-digit characters at the end of the request payload.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips