DEBIAN-CVE-2025-54572
- Source
- https://security-tracker.debian.org/tracker/CVE-2025-54572
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-54572.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2025-54572
- Upstream
- Published
- 2025-07-30T14:15:29.433Z
- Modified
- 2025-11-17T04:34:34.153430Z
- Severity
-
- 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
- Summary
- [none]
- Details
-
The Ruby SAML library is for implementing the client side of a SAML authorization. In versions 1.18.0 and below, a denial-of-service vulnerability exists in ruby-saml even with the messagemaxbytesize setting configured. The vulnerability occurs because the SAML response is validated for Base64 format prior to checking the message size, leading to potential resource exhaustion. This is fixed in version 1.18.1.
- References
Affected packages
Debian:11 / ruby-saml
Package
- Name
- ruby-saml
- Purl
- pkg:deb/debian/ruby-saml?arch=source
Debian:12 / ruby-saml
Package
- Name
- ruby-saml
- Purl
- pkg:deb/debian/ruby-saml?arch=source