Bug ID 476133: In APM OAM authentication, ObSSOCookie _lastUseTime was not updated.

Last Modified: Nov 07, 2022

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

Known Affected Versions:
11.2.1, 11.3.0, 11.4.0, 11.4.1, 11.5.0, 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, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3

Fixed In:
12.0.0, 11.6.0 HF4, 11.5.1 HF6, 11.4.1 HF9

Opened: Aug 19, 2014

Severity: 3-Major


_lastUseTime in APM OAM ObSSOCookie is not updated after the user is authenticated using ObSSOCookie. This results in ObSSOCookie expiring prematurely.


With ObSSOCookie gets expired prematurely and authentication with ObSSOCookie fails, User is asked to submit credentials for authentication.


User is already authenticated and provided with an ObSSOCookie.


No known workaround

Fix Information

Issue Fixed. _lastUseTime in OAM ObSSOCookie is updated on successful authentication and authorization process.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips