Metrics
Affected Vendors & Products
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4115-1 | ruby-saml security update |
EUVD |
EUVD-2025-6413 | 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. |
Github GHSA |
GHSA-92rq-c8cf-prrq | Ruby SAML allows remote Denial of Service (DoS) with compressed SAML responses |
Ubuntu USN |
USN-7409-1 | RubySAML vulnerabilities |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Tue, 04 Nov 2025 05:30:00 +0900
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| References |
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Sat, 13 Sep 2025 04:15:00 +0900
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| References |
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Sat, 02 Aug 2025 00:00:00 +0900
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| First Time appeared |
Omniauth
Omniauth omniauth Saml Onelogin Onelogin ruby-saml |
|
| CPEs | cpe:2.3:a:omniauth:omniauth_saml:*:*:*:*:*:ruby:*:* cpe:2.3:a:onelogin:ruby-saml:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Omniauth
Omniauth omniauth Saml Onelogin Onelogin ruby-saml |
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| Metrics |
cvssV3_1
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Sat, 12 Jul 2025 22:45:00 +0900
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
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epss
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Fri, 14 Mar 2025 19:45:00 +0900
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|---|---|---|
| References |
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Thu, 13 Mar 2025 06:45:00 +0900
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
cvssV4_0
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cvssV4_0
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Thu, 13 Mar 2025 06:15:00 +0900
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|---|---|---|
| Metrics |
ssvc
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Thu, 13 Mar 2025 06:00:00 +0900
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| References |
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Thu, 13 Mar 2025 05:30:00 +0900
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | ruby-saml vulnerable to Remote Denial of Service (DoS) with compressed SAML responses | |
| Weaknesses | CWE-400 | |
| References |
|
|
| Metrics |
cvssV4_0
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Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-11-03T19:45:02.622Z
Reserved: 2025-02-06T17:13:33.122Z
Link: CVE-2025-25293
Updated: 2025-03-14T10:03:12.372Z
Status : Modified
Published: 2025-03-12T21:15:42.363
Modified: 2025-11-03T20:17:59.253
Link: CVE-2025-25293
No data.
OpenCVE Enrichment
No data.
Debian DLA
EUVD
Github GHSA
Ubuntu USN