CVE-2016-9955 in SimpleSAMLphp
Resumen
por MITRE
The SimpleSAML_XML_Validator class constructor in SimpleSAMLphp before 1.14.11 might allow remote attackers to spoof signatures on SAML 1 responses or possibly cause a denial of service (memory consumption) by leveraging improper conversion of return values to boolean.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.