Bug ID 534890: When using session tickets, the session id sent might be incorrect

Last Modified: Oct 16, 2023

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

Known Affected Versions:
11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.5.4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 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, 12.0.0 HF3, 12.0.0 HF4, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.1.0, 11.5.9

Opened: Jul 23, 2015

Severity: 3-Major

Related Article: K73310443

Symptoms

Under some circumstances, when SSL session is resumed using session tickets, the BIG-IP system might send an incorrect session id.

Impact

The session id sent might be incorrect

Conditions

Session tickets are enabled.

Workaround

Do not enable session tickets.

Fix Information

When using session tickets, the session id sent is now correct.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips