Bug ID 505101: tmm may panic due to accessing uninitialized memory

Last Modified: Oct 16, 2023

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

Known Affected Versions:
11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.2, 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

Fixed In:
11.5.3, 11.4.1 HF10

Opened: Feb 06, 2015

Severity: 2-Critical

Symptoms

tmm panics with the message "memory owned by current process"

Impact

tmm restarts

Conditions

SAML plugin encounters an internal error and attempts to free an uninitialized memory region.

Workaround

none

Fix Information

Initialized SAML memory region to prevent tmm panic.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips