Debian Security Bug TrackerDEBIANCVE:CVE-2024-45409CVE-2024-45409
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
AI Score
Confidence
High
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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | ruby-saml | <= 1.13.0-1 | ruby-saml_1.13.0-1_all.deb |
| Debian | 11 | all | ruby-saml | <= 1.11.0-1 | ruby-saml_1.11.0-1_all.deb |
| Debian | 999 | all | ruby-saml | <= 1.15.0-1 | ruby-saml_1.15.0-1_all.deb |
| Debian | 13 | all | ruby-saml | <= 1.15.0-1 | ruby-saml_1.15.0-1_all.deb |
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
AI Score
Confidence
High