Executive Summary

Informations
Name CVE-2025-25293 First vendor Publication 2025-03-12
Vendor Cve Last vendor Modification 2025-03-14

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

ruby-saml provides security assertion markup language (SAML) single sign-on (SSO) for Ruby. Prior to versions 1.12.4 and 1.18.0, ruby-saml is susceptible to remote Denial of Service (DoS) with compressed SAML responses. ruby-saml uses zlib to decompress SAML responses in case they're compressed. It is possible to bypass the message size check with a compressed assertion since the message size is checked before inflation and not after. This issue may lead to remote Denial of Service (DoS). Versions 1.12.4 and 1.18.0 fix the issue.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-25293

Sources (Detail)

https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-rele...
https://github.blog/security/sign-in-as-anyone-bypassing-saml-sso-authenticat...
https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-hw46-3hmr-...
https://github.com/SAML-Toolkits/ruby-saml/commit/acac9e9cc0b9a507882c614f25d...
https://github.com/SAML-Toolkits/ruby-saml/commit/e2da4c6dae7dc01a4d9cd221395...
https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.12.4
https://github.com/SAML-Toolkits/ruby-saml/releases/tag/v1.18.0
https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-92rq-c8cf...
https://security.netapp.com/advisory/ntap-20250314-0008/
Source Url

Alert History

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0
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Date Informations
2025-03-14 13:20:32
  • Multiple Updates
2025-03-13 05:20:32
  • Multiple Updates
2025-03-13 00:20:29
  • First insertion