RubySec

Providing security resources for the Ruby community

CVE-2024-45409 (omniauth-saml): omniauth-saml vulnerable to Improper Verification of Cryptographic Signature

ADVISORIES

GEM

omniauth-saml

SEVERITY

CVSS v3.x: 10.0 (Critical)

PATCHED VERSIONS

  • >= 1.10.5, < 2.0.0
  • ~> 2.1.2
  • >= 2.2.1

DESCRIPTION

ruby-saml, the dependent SAML gem of omniauth-saml has a signature wrapping vulnerability in <= v1.12.0 and v1.13.0 to v1.16.0 , see https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-jw9c-mfg7-9rx2

As a result, omniauth-saml created a new release by upgrading ruby-saml to the patched versions v1.17.

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