DEBIAN-CVE-2024-45409
- Source
- https://security-tracker.debian.org/tracker/CVE-2024-45409
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2024-45409.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2024-45409
- Upstream
- Downstream
- Published
- 2024-09-10T19:15:22Z
- Modified
- 2026-09-15T09:03:09Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The Ruby SAML library is for implementing the client side of a SAML authorization. Ruby-SAML in <= 12.2 and 1.13.0 <= 1.16.0 does not properly verify the signature of the SAML Response. An unauthenticated attacker with access to any signed saml document (by the IdP) can thus forge a SAML Response/Assertion with arbitrary contents. This would allow the attacker to log in as arbitrary user within the vulnerable system. This vulnerability is fixed in 1.17.0 and 1.12.3.
- References
Affected packages
Debian:12 / ruby-saml
Package
- Name
- ruby-saml
- Purl
- pkg:deb/debian/ruby-saml?arch=source&distro=bookworm