CVE-2025-47151: lasso: Type confusion in Entr'ouvert Lasso

Severity: Critical

CVSS Score: 9.8

A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability.