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.
| Software | From | Fixed in |
|---|---|---|
| debian / debian_linux | 7.0 | 7.0.x |
simplesamlphp / simplesamlphp
|
- | 1.14.11 |