Allocation of Resources Without Limits or Throttling Affecting ruby-saml package, versions <1.12.4>=1.13.0, <1.18.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published13 Mar 2025
- disclosed12 Mar 2025
- creditPeter Stöckli
Introduced: 12 Mar 2025
NewCVE-2025-25293 (opens in a new tab)How to fix?
Upgrade ruby-saml to version 1.12.4, 1.18.0 or higher.
Overview
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in decode_raw_saml(), which does not sufficiently check the size of a compressed SAML response. An attacker can cause the application to consume excessive resources by sending a large compressed message.