ALSA-2025:21462

Source
https://errata.almalinux.org/9/ALSA-2025-21462.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2025:21462.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALSA-2025:21462
Related
Published
2025-11-17T00:00:00Z
Modified
2025-11-20T14:31:10.248212Z
Summary
Critical: lasso security update
Details

The lasso packages provide the Lasso library that implements the Liberty Alliance Single Sign-On standards, including the SAML and SAML2 specifications. It allows handling of the whole life-cycle of SAML-based federations and provides bindings for multiple languages.

Security Fix(es):

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

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

Affected packages

AlmaLinux:9 / lasso

Package

Name
lasso
Purl
pkg:rpm/almalinux/lasso

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.0-11.el9_7.3

AlmaLinux:9 / lasso-devel

Package

Name
lasso-devel
Purl
pkg:rpm/almalinux/lasso-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.0-11.el9_7.3

AlmaLinux:9 / python3-lasso

Package

Name
python3-lasso
Purl
pkg:rpm/almalinux/python3-lasso

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.0-11.el9_7.3