Bug ID 627257: Potential PEM crash during a Gx operation

Last Modified: Apr 28, 2025

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

Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2

Fixed In:
13.0.0, 12.1.2 HF1

Opened: Nov 07, 2016

Severity: 2-Critical

Symptoms

Tmm may core during a Gx operation

Impact

Traffic disrupted while tmm restarts.

Conditions

Requires a PEM virtual with Gx, Sd or Gy enabled. This occurs when tmm starts.

Workaround

None

Fix Information

Perform proper validation checks as part of API processing.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips