Bug ID 1752873: [APM][SAML SP] Order of SAML attribute values saml.last.attr.name is reversed

Last Modified: Jun 19, 2025

Affected Product(s):
BIG-IP APM, Install/Upgrade(all modules)

Known Affected Versions:
17.1.0, 17.1.0.1, 17.1.0.2, 17.1.0.3, 17.1.1, 17.1.1.1, 17.1.1.2, 17.1.1.3, 17.1.1.4, 17.1.2, 17.1.2.1, 17.1.2.2

Opened: Nov 19, 2024

Severity: 3-Major

Symptoms

After upgrading, the order of SAML attribute values parsed from assertion are stored in reverse order.

Impact

The SAML assertion values are parsed in reverse order, which can cause iRules or policies to fail if they expect the values to arrive in a certain order.

Conditions

-- BIG-IP as SAML SP, -- Upgrade to 17.1.0

Workaround

None

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips