Bug ID 572224: Buffer error due to RADIUS::avp command when vendor IDs do not match

Last Modified: Oct 06, 2020

Bug Tracker

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

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, 11.6.0, 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, 12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4

Fixed In:
12.1.0, 11.6.1 HF1, 11.5.4 HF2

Opened: Feb 05, 2016
Severity: 3-Major
Related AskF5 Article:
K57354449

Symptoms

Errors similar to the following in the ltm log: err tmm3[21915]: 01220001:3: TCL error: /Common/RadiusTest CLIENT_DATA - Buffer error (line 1) (line 1) invoked from within 'RADIUS::avp 26 ip4 index 0 vendor-id 12345 vendor-type 6'.

Impact

You are unable to use vendor-specific RADIUS AVP commands

Conditions

The issue happens when there is a RADIUS::avp command for a vendor specific AVP and there's a RADIUS request that contains a different vendor-id than what was specified in the iRule command.

Workaround

None.

Fix Information

Vendor-specific RADIUS AVP commands no longer generate errors.

Behavior Change