lasso security update

2.6.0-14 - Fixing CVE-2025-47151 Resolves: RHEL-126687 CVE-2025-47151 lasso: Type confusion in Entr'ouvert Lasso...

RHSA-2025:21401 Red Hat Security Advisory: lasso security update

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ALSA-2025:21628 Critical: lasso security update

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 Fixes: lasso: Type...

OESA-2025-2664 lasso security update

The package is a implements the Liberty Alliance Single Sign On standards library, includeing the SAML2 and SAML specifications. it provides bindings for multiple languages.and allows to handle the whole life-cycle of SAML based Federations. Security Fixes: A denial of service vulnerability exist...

CVE-2025-47151

A type confusion vulnerability exists in the lassonodeimplinitfromxml 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...

lasso security and enhancement update

2.6.0-12 - Fix a dead code issue in the signature wrapping patch - Resolves: rhbz1951653 - CVE-2021-28091 lasso: XML signature wrapping vulnerability when parsing SAML responses rhel-8 2.6.0-11 - Bump release to force the package through OSCI as the previous build reached CI just in time for an...

Important: lasso

Issue Overview: An XML Signature Wrapping XSW vulnerability was found in Lasso. This flaw allows an attacker to modify a valid SAML response to include an unsigned SAML assertion, which may be used to impersonate another valid user recognized by the service using Lasso. The highest threat from th...

CVE-2015-1783

The prefix variable in the getordefinens function in Lasso before commit 6d854cef4211cdcdbc7446c978f23ab859847cdd allows remote attackers to cause a denial of service uninitialized memory access and application crash via unspecified vectors...