Bug ID 559138: Linux CLI VPN client fails to establish VPN connection on Ubuntu

Last Modified: Sep 13, 2023

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

Known Affected Versions:
11.6.0, 11.6.1, 11.6.2, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3, 12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.1.0, 12.0.0 HF3, 11.5.4 HF2

Opened: Nov 19, 2015

Severity: 2-Critical

Symptoms

Linux client is unable to establish a VPN connection. An error is displayed which says that server certificate verification has failed.

Impact

User cannot connect to VPN

Conditions

CLI client used on Ubuntu to establish VPN connection.

Workaround

Use web client.

Fix Information

Fixed bug in certificate verification code.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips