Bug ID 923745: Ctrl-Alt-Delete in virtual console reboots BIG-IP Virtual Edition

Last Modified: May 29, 2024

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

Known Affected Versions:
17.0.0, 16.1.0, 16.0.0, 15.1.8, 15.1.4, 15.1.0.4, 15.0.1.3, 14.1.0.3, 14.1.0.2, 14.1.0.1, 14.1.0

Opened: Jul 03, 2020

Severity: 3-Major

Symptoms

A device reboot occurs when pressing Ctrl-Alt-Del.

Impact

Accidental reboots are possible. You should not reboot VE using Ctrl-Alt-Del.

Conditions

This occurs when pressing Ctrl-Alt-Del or sending the command to a BIG-IP Virtual Edition (VE) virtual console.

Workaround

To disallow the effect of this key chord, run the following command from the advanced shell (bash): systemctl mask ctrl-alt-del.target

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips