Bug 2412739 (CVE-2025-47151)

Summary: CVE-2025-47151 lasso: Type confusion in Entr'ouvert Lasso
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: VERIFIED --- QA Contact:
Severity: urgent Docs Contact:
Priority: urgent    
Version: unspecifiedKeywords: Security
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: ---
Doc Text:
A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr'ouvert Lasso 2.8.2 and prior. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability.
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2413015, 2413014, 2413016, 2413017, 2413018    
Bug Blocks:    

Description OSIDB Bzimport 2025-11-05 18:03:00 UTC
A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr&#39;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.

Comment 4 errata-xmlrpc 2025-11-17 00:35:13 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2025:21399 https://access.redhat.com/errata/RHSA-2025:21399

Comment 5 errata-xmlrpc 2025-11-17 00:38:42 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On

Via RHSA-2025:21402 https://access.redhat.com/errata/RHSA-2025:21402

Comment 6 errata-xmlrpc 2025-11-17 00:39:14 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2025:21401 https://access.redhat.com/errata/RHSA-2025:21401

Comment 7 errata-xmlrpc 2025-11-17 00:41:15 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:21404 https://access.redhat.com/errata/RHSA-2025:21404

Comment 8 errata-xmlrpc 2025-11-17 00:41:36 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:21405 https://access.redhat.com/errata/RHSA-2025:21405

Comment 9 errata-xmlrpc 2025-11-17 00:42:47 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2025:21400 https://access.redhat.com/errata/RHSA-2025:21400

Comment 10 errata-xmlrpc 2025-11-17 00:46:32 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:21406 https://access.redhat.com/errata/RHSA-2025:21406

Comment 11 errata-xmlrpc 2025-11-17 00:49:05 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:21403 https://access.redhat.com/errata/RHSA-2025:21403

Comment 12 errata-xmlrpc 2025-11-17 07:29:47 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.6 Extended Update Support

Via RHSA-2025:21452 https://access.redhat.com/errata/RHSA-2025:21452

Comment 13 errata-xmlrpc 2025-11-17 08:08:19 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:21462 https://access.redhat.com/errata/RHSA-2025:21462

Comment 15 errata-xmlrpc 2025-11-17 22:17:28 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:21628 https://access.redhat.com/errata/RHSA-2025:21628