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Debian 11 Lasso Important DoS Arbitrary Code Exec DLA-4397-1

debian lts
Calendar Grey December 8, 2025
Dist Debian Esm H88
Lasso security update for Debian LTS fixes multiple vulnerabilities that could lead to DoS or arbitrary code execution.
Keane O'Kelley discovered several vulnerabilities in lasso, a library implementing Liberty Alliance and SAML protocols, which could result in denial of service or the execution of ...
Topics%20covered

Topics Covered

security advisory debian DoS arbitrary code execution important lasso

Summary

For Debian 11 bullseye, these problems have been fixed in version
2.6.1-3+deb11u1.

We recommend that you upgrade your lasso packages.

For the detailed security status of lasso please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/lasso

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
important
Lowest
Low
Medium
High
Critical

Package: lasso
Version: 2.6.1-3+deb11u1
CVE ID: CVE-2025-46404 CVE-2025-46705 CVE-2025-46784 CVE-2025-47151

Topics%20covered

Topics Covered

security advisory debian DoS arbitrary code execution important lasso

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