Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP APM
Known Affected Versions:
11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11, 11.5.2 HF1, 11.5.3 HF1, 11.5.3 HF2, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2
Fixed In:
12.0.0, 11.6.0 HF6
Opened: Apr 08, 2015 Severity: 3-Major Related Article:
K29660332
When the BIG-IP system is used as Service Provider with SimpleSAMLphp as Identity Provider, processing of signed artifact response messages from IdP may fail with following error: Digest of SignedInfo mismatch.
User SSO may not work.
- BIG-IP system is configured as SP. - Artifact binding is used for SSO. - Artifact response message from IdP is signed.
Use POST binding instead of Artifact.
The BIG-IP system configured as SAML Service Provider can now correctly process messages from SimpleSAMLphp so that user SSL works as expected.