CVE-2025-46404
High · 7.5CVSS
7.5
EPSS
0.6%
Published
Nov 5, 2025
CISA due date
—
The record
A denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr'ouvert Lasso 2.5.1. A specially crafted SAML response can lead to a denial of service. An attacker can send a malformed SAML response to trigger this vulnerability.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| SUSE:Linux Enterprise Module for Package Hub 15 SP6 | lasso | 0 | 2.8.2-150600.3.5.1 |
| SUSE:Linux Enterprise Module for Package Hub 15 SP7 | lasso | 0 | 2.8.2-150600.3.5.1 |
| SUSE:Linux Enterprise Module for Server Applications 15 SP6 | lasso | 0 | 2.8.2-150600.3.5.1 |
| SUSE:Linux Enterprise Module for Server Applications 15 SP7 | lasso | 0 | 2.8.2-150600.3.5.1 |
| SUSE:Linux Enterprise Server 12 SP5-LTSS | lasso | 0 | 2.6.1-8.12.1 |
| SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 | lasso | 0 | 2.6.1-8.12.1 |
| openSUSE:Leap 15.6 | lasso | 0 | 2.8.2-150600.3.5.1 |
| openSUSE:Leap 16.0 | lasso | 0 | 2.8.2-160000.3.1 |
Related vulnerabilities
- CVE-2025-47151 A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality… Also affects lasso
- CVE-2025-46705 A denial of service vulnerability exists in the g_assert_not_reached functionality of… Also affects lasso
- CVE-2025-46784 A denial of service vulnerability exists in the lasso_node_init_from_message_with_format… Also affects lasso