Last Modified: Oct 15, 2025
Affected Product(s):
BIG-IP APM
Known Affected Versions:
17.1.1.4, 17.1.2, 17.1.2.1, 17.1.2.2
Fixed In:
17.5.1, 17.1.3
Opened: Feb 21, 2025 Severity: 2-Critical
When attributes with large encrypted values are present, the allocated memory may not be appropriately resized, leading to unexpected behavior, or tmm may crash.
Traffic disrupted while tmm restarts.
This occurs specifically under configurations that utilize SAML with encrypted attributes containing large values.
None
SAML Assertion Handling issue in APM SSO has been addressed.